Remove useless comments and some dead code.

13 files changed, 0 insertions, 86 deletions

diff --git a/chart2/source/model/main/Axis.cxx b/chart2/source/model/main/Axis.cxx
index 4f5bd0301e28..2920f7316f1a 100644
--- a/chart2/source/model/main/Axis.cxx
+++ b/chart2/source/model/main/Axis.cxx
@@ -222,7 +222,6 @@ const Sequence< Property > & lcl_GetPropertySequence()
 {
     static Sequence< Property > aPropSeq;
 
-    // /--
     MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
     if( 0 == aPropSeq.getLength() )
     {
@@ -444,27 +443,21 @@ void SAL_CALL Axis::setScaleData( const chart2::ScaleData& rScaleData )
 chart2::ScaleData SAL_CALL Axis::getScaleData()
     throw (uno::RuntimeException)
 {
-    // /--
     MutexGuard aGuard( m_aMutex );
     return m_aScaleData;
-    // \--
 }
 
 Reference< beans::XPropertySet > SAL_CALL Axis::getGridProperties()
     throw (uno::RuntimeException)
 {
-    // /--
     MutexGuard aGuard( m_aMutex );
     return m_xGrid;
-    // \--
 }
 Sequence< Reference< beans::XPropertySet > > SAL_CALL Axis::getSubGridProperties()
     throw (uno::RuntimeException)
 {
-    // /--
     MutexGuard aGuard( m_aMutex );
     return m_aSubGridProperties;
-    // \--
 }
 
 Sequence< Reference< beans::XPropertySet > > SAL_CALL Axis::getSubTickProperties()
@@ -479,10 +472,8 @@ Sequence< Reference< beans::XPropertySet > > SAL_CALL Axis::getSubTickProperties
 Reference< chart2::XTitle > SAL_CALL Axis::getTitleObject()
     throw (uno::RuntimeException)
 {
-    // /--
     MutexGuard aGuard( GetMutex() );
     return m_xTitle;
-    // \--
 }
 
 void SAL_CALL Axis::setTitleObject( const Reference< chart2::XTitle >& xNewTitle )
@@ -580,7 +571,6 @@ uno::Any Axis::GetDefaultValue( sal_Int32 nHandle ) const
 {
     static tPropertyValueMap aStaticDefaults;
 
-    // /--
     ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
     if( 0 == aStaticDefaults.size() )
     {
@@ -598,7 +588,6 @@ uno::Any Axis::GetDefaultValue( sal_Int32 nHandle ) const
         return uno::Any();
 
     return (*aFound).second;
-    // \--
 }
 
 ::cppu::IPropertyArrayHelper & SAL_CALL Axis::getInfoHelper()
@@ -614,7 +603,6 @@ Reference< beans::XPropertySetInfo > SAL_CALL
 {
     static Reference< beans::XPropertySetInfo > xInfo;
 
-    // /--
     MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
     if( !xInfo.is())
     {
@@ -623,7 +611,6 @@ Reference< beans::XPropertySetInfo > SAL_CALL
     }
 
     return xInfo;
-    // \--
 }
 
 // ================================================================================
diff --git a/chart2/source/model/main/BaseCoordinateSystem.cxx b/chart2/source/model/main/BaseCoordinateSystem.cxx
index fae7f1f69698..bd09a595ff39 100644
--- a/chart2/source/model/main/BaseCoordinateSystem.cxx
+++ b/chart2/source/model/main/BaseCoordinateSystem.cxx
@@ -80,7 +80,6 @@ const Sequence< Property > & lcl_GetPropertySequence()
 {
     static Sequence< Property > aPropSeq;
 
-    // /--
     ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
     if( 0 == aPropSeq.getLength() )
     {
@@ -355,7 +354,6 @@ uno::Any BaseCoordinateSystem::GetDefaultValue( sal_Int32 nHandle ) const
 {
     static tPropertyValueMap aStaticDefaults;
 
-    // /--
     ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
     if( 0 == aStaticDefaults.size() )
     {
@@ -370,7 +368,6 @@ uno::Any BaseCoordinateSystem::GetDefaultValue( sal_Int32 nHandle ) const
         return uno::Any();
 
     return (*aFound).second;
-    // \--
 }
 
 // ____ OPropertySet ____
@@ -390,7 +387,6 @@ Reference< beans::XPropertySetInfo > SAL_CALL
 {
     static Reference< beans::XPropertySetInfo > xInfo;
 
-    // /--
     ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
     if( !xInfo.is())
     {
@@ -399,7 +395,6 @@ Reference< beans::XPropertySetInfo > SAL_CALL
     }
 
     return xInfo;
-    // \--
 }
 
 using impl::BaseCoordinateSystem_Base;
diff --git a/chart2/source/model/main/ChartModel.cxx b/chart2/source/model/main/ChartModel.cxx
index 3fcfb6f2c365..5bb4a5ed27db 100644
--- a/chart2/source/model/main/ChartModel.cxx
+++ b/chart2/source/model/main/ChartModel.cxx
@@ -773,10 +773,8 @@ sal_Bool SAL_CALL ChartModel::hasInternalDataProvider()
 uno::Reference< chart2::data::XDataProvider > SAL_CALL ChartModel::getDataProvider()
             throw (uno::RuntimeException)
 {
-    // /--
     MutexGuard aGuard( m_aModelMutex );
     return m_xDataProvider;
-    // \--
 }
 
 // ____ XDataReceiver ____
@@ -785,7 +783,6 @@ void SAL_CALL ChartModel::attachDataProvider( const uno::Reference< chart2::data
             throw (uno::RuntimeException)
 {
     {
-        // /--
         MutexGuard aGuard( m_aModelMutex );
         uno::Reference< beans::XPropertySet > xProp( xDataProvider, uno::UNO_QUERY );
         if( xProp.is() )
@@ -804,7 +801,6 @@ void SAL_CALL ChartModel::attachDataProvider( const uno::Reference< chart2::data
         m_xInternalDataProvider.clear();
 
         //the numberformatter is kept independent of the data provider!
-        // \--
     }
     setModified( sal_True );
 }
@@ -813,7 +809,6 @@ void SAL_CALL ChartModel::attachNumberFormatsSupplier( const uno::Reference< uti
             throw (uno::RuntimeException)
 {
     {
-        // /--
         MutexGuard aGuard( m_aModelMutex );
         if( xNewSupplier==m_xNumberFormatsSupplier )
             return;
@@ -836,7 +831,6 @@ void SAL_CALL ChartModel::attachNumberFormatsSupplier( const uno::Reference< uti
 
         m_xNumberFormatsSupplier.set( xNewSupplier );
         m_xOwnNumberFormatsSupplier.clear();
-        // \--
     }
     setModified( sal_True );
 }
@@ -846,7 +840,6 @@ void SAL_CALL ChartModel::setArguments( const Sequence< beans::PropertyValue >&
                    uno::RuntimeException)
 {
     {
-        // /--
         MutexGuard aGuard( m_aModelMutex );
         if( !m_xDataProvider.is() )
             return;
@@ -890,7 +883,6 @@ void SAL_CALL ChartModel::setArguments( const Sequence< beans::PropertyValue >&
             ASSERT_EXCEPTION( ex );
         }
         unlockControllers();
-        // \--
     }
     setModified( sal_True );
 }
@@ -932,10 +924,8 @@ void SAL_CALL ChartModel::setChartTypeManager( const uno::Reference< chart2::XCh
             throw (uno::RuntimeException)
 {
     {
-        // /--
         MutexGuard aGuard( m_aModelMutex );
         m_xChartTypeManager = xNewManager;
-        // \--
     }
     setModified( sal_True );
 }
@@ -943,42 +933,34 @@ void SAL_CALL ChartModel::setChartTypeManager( const uno::Reference< chart2::XCh
 uno::Reference< chart2::XChartTypeManager > SAL_CALL ChartModel::getChartTypeManager()
             throw (uno::RuntimeException)
 {
-    // /--
     MutexGuard aGuard( m_aModelMutex );
     return m_xChartTypeManager;
-    // \--
 }
 
 uno::Reference< beans::XPropertySet > SAL_CALL ChartModel::getPageBackground()
     throw (uno::RuntimeException)
 {
-    // /--
     MutexGuard aGuard( m_aModelMutex );
     return m_xPageBackground;
-    // \--
 }
 
 // ____ XTitled ____
 uno::Reference< chart2::XTitle > SAL_CALL ChartModel::getTitleObject()
     throw (uno::RuntimeException)
 {
-    // /--
     MutexGuard aGuard( m_aModelMutex );
     return m_xTitle;
-    // \--
 }
 
 void SAL_CALL ChartModel::setTitleObject( const uno::Reference< chart2::XTitle >& xTitle )
     throw (uno::RuntimeException)
 {
     {
-        // /--
         MutexGuard aGuard( m_aModelMutex );
         if( m_xTitle.is() )
             ModifyListenerHelper::removeListener( m_xTitle, this );
         m_xTitle = xTitle;
         ModifyListenerHelper::addListener( m_xTitle, this );
-        // \--
     }
     setModified( sal_True );
 }
diff --git a/chart2/source/model/main/DataPoint.cxx b/chart2/source/model/main/DataPoint.cxx
index 2b2f3482376d..d3b7b49df869 100644
--- a/chart2/source/model/main/DataPoint.cxx
+++ b/chart2/source/model/main/DataPoint.cxx
@@ -58,7 +58,6 @@ const Sequence< Property > & lcl_GetPropertySequence()
 {
     static Sequence< Property > aPropSeq;
 
-    // /--
     ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
     if( 0 == aPropSeq.getLength() )
     {
@@ -234,7 +233,6 @@ Reference< beans::XPropertySetInfo > SAL_CALL
 {
     static Reference< beans::XPropertySetInfo > xInfo;
 
-    // /--
     ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
     if( !xInfo.is())
     {
@@ -243,7 +241,6 @@ Reference< beans::XPropertySetInfo > SAL_CALL
     }
 
     return xInfo;
-    // \--
 }
 
 // ____ XModifyBroadcaster ____
diff --git a/chart2/source/model/main/DataSeries.cxx b/chart2/source/model/main/DataSeries.cxx
index a949d9e68722..b9925b8b88a8 100644
--- a/chart2/source/model/main/DataSeries.cxx
+++ b/chart2/source/model/main/DataSeries.cxx
@@ -60,7 +60,6 @@ const uno::Sequence< Property > & lcl_GetPropertySequence()
 {
     static uno::Sequence< Property > aPropSeq;
 
-    // /--
     ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
     if( 0 == aPropSeq.getLength() )
     {
@@ -248,7 +247,6 @@ uno::Any DataSeries::GetDefaultValue( sal_Int32 nHandle ) const
 {
     static tPropertyValueMap aStaticDefaults;
 
-    // /--
     ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
     if( 0 == aStaticDefaults.size() )
     {
@@ -269,7 +267,6 @@ uno::Any DataSeries::GetDefaultValue( sal_Int32 nHandle ) const
         throw beans::UnknownPropertyException();
 
     return (*aFound).second;
-    // \--
 }
 
 // ____ OPropertySet ____
@@ -290,7 +287,6 @@ uno::Reference< beans::XPropertySetInfo > SAL_CALL
 {
     static uno::Reference< beans::XPropertySetInfo > xInfo;
 
-    // /--
     ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
     if( !xInfo.is())
     {
@@ -299,7 +295,6 @@ uno::Reference< beans::XPropertySetInfo > SAL_CALL
     }
 
     return xInfo;
-    // \--
 }
 
 void SAL_CALL DataSeries::getFastPropertyValue
diff --git a/chart2/source/model/main/Diagram.cxx b/chart2/source/model/main/Diagram.cxx
index a414cf2ae405..00ec27e5ff5e 100644
--- a/chart2/source/model/main/Diagram.cxx
+++ b/chart2/source/model/main/Diagram.cxx
@@ -193,7 +193,6 @@ const Sequence< Property > & lcl_GetPropertySequence()
 {
     static Sequence< Property > aPropSeq;
 
-    // /--
     ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
     if( 0 == aPropSeq.getLength() )
     {
@@ -594,7 +593,6 @@ uno::Any Diagram::GetDefaultValue( sal_Int32 nHandle ) const
 {
     static tPropertyValueMap aStaticDefaults;
 
-    // /--
     ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
     if( 0 == aStaticDefaults.size() )
     {
@@ -610,7 +608,6 @@ uno::Any Diagram::GetDefaultValue( sal_Int32 nHandle ) const
         return uno::Any();
 
     return (*aFound).second;
-    // \--
 }
 
 // ____ OPropertySet ____
@@ -630,7 +627,6 @@ uno::Reference< beans::XPropertySetInfo > SAL_CALL
 {
     static uno::Reference< beans::XPropertySetInfo > xInfo;
 
-    // /--
     ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
     if( !xInfo.is())
     {
@@ -639,7 +635,6 @@ uno::Reference< beans::XPropertySetInfo > SAL_CALL
     }
 
     return xInfo;
-    // \--
 }
 
 // ____ XFastPropertySet ____
diff --git a/chart2/source/model/main/FormattedString.cxx b/chart2/source/model/main/FormattedString.cxx
index 32713538730b..b0e753e4066b 100644
--- a/chart2/source/model/main/FormattedString.cxx
+++ b/chart2/source/model/main/FormattedString.cxx
@@ -52,7 +52,6 @@ const Sequence< Property > & lcl_GetPropertySequence()
 {
     static Sequence< Property > aPropSeq;
 
-    // /--
     ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
     if( 0 == aPropSeq.getLength() )
     {
@@ -114,10 +113,8 @@ uno::Reference< util::XCloneable > SAL_CALL FormattedString::createClone()
 ::rtl::OUString SAL_CALL FormattedString::getString()
     throw (uno::RuntimeException)
 {
-    // /--
     MutexGuard aGuard( GetMutex());
     return m_aString;
-    // \--
 }
 
 void SAL_CALL FormattedString::setString( const ::rtl::OUString& String )
@@ -204,7 +201,6 @@ uno::Any FormattedString::GetDefaultValue( sal_Int32 nHandle ) const
 {
     static tPropertyValueMap aStaticDefaults;
 
-    // /--
     ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
     if( 0 == aStaticDefaults.size() )
     {
@@ -219,7 +215,6 @@ uno::Any FormattedString::GetDefaultValue( sal_Int32 nHandle ) const
         throw beans::UnknownPropertyException();
 
     return (*aFound).second;
-    // \--
 }
 
 // ____ OPropertySet ____
@@ -236,7 +231,6 @@ uno::Reference< beans::XPropertySetInfo > SAL_CALL
 {
     static uno::Reference< beans::XPropertySetInfo > xInfo;
 
-    // /--
     ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
     if( !xInfo.is())
     {
@@ -245,7 +239,6 @@ uno::Reference< beans::XPropertySetInfo > SAL_CALL
     }
 
     return xInfo;
-    // \--
 }
 
 // ================================================================================
diff --git a/chart2/source/model/main/GridProperties.cxx b/chart2/source/model/main/GridProperties.cxx
index 14b15d38a232..082fde0c2710 100644
--- a/chart2/source/model/main/GridProperties.cxx
+++ b/chart2/source/model/main/GridProperties.cxx
@@ -87,7 +87,6 @@ const Sequence< Property > & lcl_getPropertySequence()
 {
     static Sequence< Property > aPropSeq;
 
-    // /--
     MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
     if( 0 == aPropSeq.getLength() )
     {
@@ -152,7 +151,6 @@ uno::Any GridProperties::GetDefaultValue( sal_Int32 nHandle ) const
 {
     static tPropertyValueMap aStaticDefaults;
 
-    // /--
     ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
     if( 0 == aStaticDefaults.size() )
         lcl_addDefaultsToMap( aStaticDefaults );
@@ -164,7 +162,6 @@ uno::Any GridProperties::GetDefaultValue( sal_Int32 nHandle ) const
         return uno::Any();
 
     return (*aFound).second;
-    // \--
 }
 
 ::cppu::IPropertyArrayHelper & SAL_CALL GridProperties::getInfoHelper()
@@ -179,7 +176,6 @@ Reference< beans::XPropertySetInfo > SAL_CALL
 {
     static Reference< beans::XPropertySetInfo > xInfo;
 
-    // /--
     ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
     if( !xInfo.is())
     {
@@ -188,7 +184,6 @@ Reference< beans::XPropertySetInfo > SAL_CALL
     }
 
     return xInfo;
-    // \--
 }
 
 // ____ XCloneable ____
diff --git a/chart2/source/model/main/Legend.cxx b/chart2/source/model/main/Legend.cxx
index 53847b4e1ea8..710a10c5afa5 100644
--- a/chart2/source/model/main/Legend.cxx
+++ b/chart2/source/model/main/Legend.cxx
@@ -125,7 +125,6 @@ const Sequence< Property > & lcl_GetPropertySequence()
 {
     static Sequence< Property > aPropSeq;
 
-    // /--
     ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
     if( 0 == aPropSeq.getLength() )
     {
@@ -312,7 +311,6 @@ Any Legend::GetDefaultValue( sal_Int32 nHandle ) const
 {
     static tPropertyValueMap aStaticDefaults;
 
-    // /--
     ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
     if( 0 == aStaticDefaults.size() )
     {
@@ -330,7 +328,6 @@ Any Legend::GetDefaultValue( sal_Int32 nHandle ) const
         return Any();
 
     return (*aFound).second;
-    // \--
 }
 
 ::cppu::IPropertyArrayHelper & SAL_CALL Legend::getInfoHelper()
@@ -346,7 +343,6 @@ Reference< beans::XPropertySetInfo > SAL_CALL
 {
     static Reference< beans::XPropertySetInfo > xInfo;
 
-    // /--
     ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
     if( !xInfo.is())
     {
@@ -355,7 +351,6 @@ Reference< beans::XPropertySetInfo > SAL_CALL
     }
 
     return xInfo;
-    // \--
 }
 
 // implement XServiceInfo methods basing upon getSupportedServiceNames_Static
diff --git a/chart2/source/model/main/PageBackground.cxx b/chart2/source/model/main/PageBackground.cxx
index 6b24505f2854..964529f6aa16 100644
--- a/chart2/source/model/main/PageBackground.cxx
+++ b/chart2/source/model/main/PageBackground.cxx
@@ -66,7 +66,6 @@ const uno::Sequence< Property > & lcl_GetPropertySequence()
 {
     static uno::Sequence< Property > aPropSeq;
 
-    // /--
     MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
     if( 0 == aPropSeq.getLength() )
     {
@@ -135,7 +134,6 @@ uno::Any PageBackground::GetDefaultValue( sal_Int32 nHandle ) const
 {
     static tPropertyValueMap aStaticDefaults;
 
-    // /--
     ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
     if( 0 == aStaticDefaults.size() )
     {
@@ -153,7 +151,6 @@ uno::Any PageBackground::GetDefaultValue( sal_Int32 nHandle ) const
         return uno::Any();
 
     return (*aFound).second;
-    // \--
 }
 
 ::cppu::IPropertyArrayHelper & SAL_CALL PageBackground::getInfoHelper()
@@ -169,7 +166,6 @@ uno::Reference< beans::XPropertySetInfo > SAL_CALL
 {
     static uno::Reference< beans::XPropertySetInfo > xInfo;
 
-    // /--
     MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
     if( !xInfo.is())
     {
@@ -178,7 +174,6 @@ uno::Reference< beans::XPropertySetInfo > SAL_CALL
     }
 
     return xInfo;
-    // \--
 }
 
 
diff --git a/chart2/source/model/main/StockBar.cxx b/chart2/source/model/main/StockBar.cxx
index f2703df4d07b..71abae7b5095 100644
--- a/chart2/source/model/main/StockBar.cxx
+++ b/chart2/source/model/main/StockBar.cxx
@@ -62,7 +62,6 @@ const uno::Sequence< Property > & lcl_GetPropertySequence()
 {
     static uno::Sequence< Property > aPropSeq;
 
-    // /--
     MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
     if( 0 == aPropSeq.getLength() )
     {
@@ -147,7 +146,6 @@ uno::Any StockBar::GetDefaultValue( sal_Int32 nHandle ) const
 {
     static tPropertyValueMap aStaticDefaults;
 
-    // /--
     ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
     if( 0 == aStaticDefaults.size() )
     {
@@ -166,7 +164,6 @@ uno::Any StockBar::GetDefaultValue( sal_Int32 nHandle ) const
         return uno::Any();
 
     return (*aFound).second;
-    // \--
 }
 
 ::cppu::IPropertyArrayHelper & SAL_CALL StockBar::getInfoHelper()
@@ -181,7 +178,6 @@ Reference< beans::XPropertySetInfo > SAL_CALL
 {
     static Reference< beans::XPropertySetInfo > xInfo;
 
-    // /--
     ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
     if( !xInfo.is())
     {
@@ -190,7 +186,6 @@ Reference< beans::XPropertySetInfo > SAL_CALL
     }
 
     return xInfo;
-    // \--
 }
 
 
diff --git a/chart2/source/model/main/Title.cxx b/chart2/source/model/main/Title.cxx
index 8e125e708271..f5fb4432ee98 100644
--- a/chart2/source/model/main/Title.cxx
+++ b/chart2/source/model/main/Title.cxx
@@ -184,7 +184,6 @@ const uno::Sequence< Property > & lcl_GetPropertySequence()
 {
     static uno::Sequence< Property > aPropSeq;
 
-    // /--
     MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
     if( 0 == aPropSeq.getLength() )
     {
@@ -286,7 +285,6 @@ uno::Any Title::GetDefaultValue( sal_Int32 nHandle ) const
 {
     static tPropertyValueMap aStaticDefaults;
 
-    // /--
     ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
     if( 0 == aStaticDefaults.size() )
     {
@@ -306,7 +304,6 @@ uno::Any Title::GetDefaultValue( sal_Int32 nHandle ) const
         return uno::Any();
 
     return (*aFound).second;
-    // \--
 }
 
 ::cppu::IPropertyArrayHelper & SAL_CALL Title::getInfoHelper()
@@ -322,7 +319,6 @@ uno::Reference< beans::XPropertySetInfo > SAL_CALL
 {
     static uno::Reference< beans::XPropertySetInfo > xInfo;
 
-    // /--
     MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
     if( !xInfo.is())
     {
@@ -331,7 +327,6 @@ uno::Reference< beans::XPropertySetInfo > SAL_CALL
     }
 
     return xInfo;
-    // \--
 }
 
 // ____ XModifyBroadcaster ____
diff --git a/chart2/source/model/main/Wall.cxx b/chart2/source/model/main/Wall.cxx
index 037d8a8d6e35..344f14c6cb78 100644
--- a/chart2/source/model/main/Wall.cxx
+++ b/chart2/source/model/main/Wall.cxx
@@ -71,7 +71,6 @@ const uno::Sequence< Property > & lcl_GetPropertySequence()
 {
     static uno::Sequence< Property > aPropSeq;
 
-    // /--
     MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
     if( 0 == aPropSeq.getLength() )
     {
@@ -138,7 +137,6 @@ uno::Any Wall::GetDefaultValue( sal_Int32 nHandle ) const
 {
     static tPropertyValueMap aStaticDefaults;
 
-    // /--
     ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
     if( 0 == aStaticDefaults.size() )
     {
@@ -159,7 +157,6 @@ uno::Any Wall::GetDefaultValue( sal_Int32 nHandle ) const
         return uno::Any();
 
     return (*aFound).second;
-    // \--
 }
 
 ::cppu::IPropertyArrayHelper & SAL_CALL Wall::getInfoHelper()
@@ -175,7 +172,6 @@ uno::Reference< beans::XPropertySetInfo > SAL_CALL
 {
     static uno::Reference< beans::XPropertySetInfo > xInfo;
 
-    // /--
     MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
     if( !xInfo.is())
     {
@@ -184,7 +180,6 @@ uno::Reference< beans::XPropertySetInfo > SAL_CALL
     }
 
     return xInfo;
-    // \--
 }
 
 // ____ XModifyBroadcaster ____