i124361: Removed some warnings from sc.

8 files changed, 2 insertions, 12 deletions

diff --git a/sc/source/core/tool/addincol.cxx b/sc/source/core/tool/addincol.cxx
index de34f99140e2..c986878781f2 100644
--- a/sc/source/core/tool/addincol.cxx
+++ b/sc/source/core/tool/addincol.cxx
@@ -752,7 +752,6 @@ sal_Bool lcl_ValidReturnType( const uno::Reference<reflection::XIdlClass>& xClas
                     IsTypeName( sName, getCppuType((uno::Sequence< uno::Sequence<uno::Any> >*)0) ) );
             }
     }
-    return sal_False;
 }
 
 ScAddInArgumentType lcl_GetArgType( const uno::Reference<reflection::XIdlClass>& xClass )
diff --git a/sc/source/core/tool/interpr1.cxx b/sc/source/core/tool/interpr1.cxx
index b7a92415b7bb..23be39911a7a 100644
--- a/sc/source/core/tool/interpr1.cxx
+++ b/sc/source/core/tool/interpr1.cxx
@@ -7681,7 +7681,7 @@ bool IsDBCS(sal_Unicode ch)
 }
 sal_Int32 getLengthB(String &str)
 {
-    sal_Int32 index = 0;
+    xub_StrLen index = 0;
     sal_Int32 length = 0;
     if(0 == str.Len())
         return 0;
diff --git a/sc/source/filter/excel/xistyle.cxx b/sc/source/filter/excel/xistyle.cxx
index 568c51d3d042..d1475f333b34 100644
--- a/sc/source/filter/excel/xistyle.cxx
+++ b/sc/source/filter/excel/xistyle.cxx
@@ -1247,7 +1247,7 @@ void XclImpXF::ApplyPattern(
     }
 }
 
-void XclImpXF::Notify(SfxBroadcaster& rBC, const SfxHint& rHint )
+void XclImpXF::Notify(SfxBroadcaster& /* rBC */, const SfxHint& /* rHint */ )
 {
     mpPooledPattern = 0;
 }
diff --git a/sc/source/filter/excel/xlpivot.cxx b/sc/source/filter/excel/xlpivot.cxx
index 50364f85f5fe..08c085ecd478 100644
--- a/sc/source/filter/excel/xlpivot.cxx
+++ b/sc/source/filter/excel/xlpivot.cxx
@@ -194,8 +194,6 @@ const String* XclPCItem::GetItemName() const
         else
             return this->GetText();
     }
-
-    return NULL;
 }
 
 
diff --git a/sc/source/filter/xml/xmlexprt.cxx b/sc/source/filter/xml/xmlexprt.cxx
index 26d1c3fb0b5b..cdc45fe68b2c 100644
--- a/sc/source/filter/xml/xmlexprt.cxx
+++ b/sc/source/filter/xml/xmlexprt.cxx
@@ -4615,7 +4615,6 @@ void SAL_CALL ScXMLExport::initialize( const ::com::sun::star::uno::Sequence< ::
                 return ScXMLOOoExport_getImplementationName();
         }
     }
-    return SvXMLExport::getImplementationName();
 }
 
 sal_Bool SAL_CALL ScXMLExport::supportsService( const ::rtl::OUString& ServiceName )
diff --git a/sc/source/filter/xml/xmlimprt.cxx b/sc/source/filter/xml/xmlimprt.cxx
index 921305eb3149..fd0150fc30c7 100644
--- a/sc/source/filter/xml/xmlimprt.cxx
+++ b/sc/source/filter/xml/xmlimprt.cxx
@@ -2604,7 +2604,6 @@ throw(::com::sun::star::uno::RuntimeException)
         // generic name for 'unknown' cases
         return ScXMLImport_getImplementationName();
     }
-    return SvXMLImport::getImplementationName();
 }
 
 // ::com::sun::star::xml::sax::XDocumentHandler
diff --git a/sc/source/ui/Accessibility/AccessibleTableBase.cxx b/sc/source/ui/Accessibility/AccessibleTableBase.cxx
index b1a6aa9af190..53b9c9d61ff2 100644
--- a/sc/source/ui/Accessibility/AccessibleTableBase.cxx
+++ b/sc/source/ui/Accessibility/AccessibleTableBase.cxx
@@ -77,8 +77,6 @@ void SAL_CALL ScAccessibleTableBase::disposing()
 uno::Any SAL_CALL ScAccessibleTableBase::queryInterface( uno::Type const & rType )
     throw (uno::RuntimeException)
 {
-    //uno::Any aAny (ScAccessibleTableBaseImpl::queryInterface(rType));
-    //return aAny.hasValue() ? aAny : ScAccessibleContextBase::queryInterface(rType);
     uno::Any aRet;
     if ( rType == ::getCppuType((uno::Reference<XAccessibleTableSelection> *)0) )
     {
@@ -91,7 +89,6 @@ uno::Any SAL_CALL ScAccessibleTableBase::queryInterface( uno::Type const & rType
         uno::Any aAny (ScAccessibleTableBaseImpl::queryInterface(rType));
         return aAny.hasValue() ? aAny : ScAccessibleContextBase::queryInterface(rType);
     }
-    return aRet;
 }
 
 void SAL_CALL ScAccessibleTableBase::acquire()
diff --git a/sc/source/ui/docshell/docsh5.cxx b/sc/source/ui/docshell/docsh5.cxx
index 6f2129b0377a..9f37ade58138 100644
--- a/sc/source/ui/docshell/docsh5.cxx
+++ b/sc/source/ui/docshell/docsh5.cxx
@@ -390,8 +390,6 @@ ScDBData* ScDocShell::GetDBData( const ScRange& rMarked, ScGetDBMode eMode, ScGe
 
         return pDBData;
     }
-
-    return NULL; // never reached
 }