catch by const reference

4 files changed, 28 insertions, 22 deletions

diff --git a/cui/source/customize/macropg.cxx b/cui/source/customize/macropg.cxx
index 4ca097865063..26847cc25666 100644
--- a/cui/source/customize/macropg.cxx
+++ b/cui/source/customize/macropg.cxx
@@ -344,7 +344,7 @@ sal_Bool _SvxMacroTabPage::FillItemSet( SfxItemSet& /*rSet*/ )
                 {
                     m_xAppEvents->replaceByName( eventName, GetPropsByName( eventName, m_appEventsHash ) );
                 }
-                catch( const Exception& )
+                catch (const Exception&)
                 {
                     DBG_UNHANDLED_EXCEPTION();
                 }
@@ -361,7 +361,7 @@ sal_Bool _SvxMacroTabPage::FillItemSet( SfxItemSet& /*rSet*/ )
                 {
                     m_xDocEvents->replaceByName( eventName, GetPropsByName( eventName, m_docEventsHash ) );
                 }
-                catch( const Exception& )
+                catch (const Exception&)
                 {
                     DBG_UNHANDLED_EXCEPTION();
                 }
@@ -375,7 +375,7 @@ sal_Bool _SvxMacroTabPage::FillItemSet( SfxItemSet& /*rSet*/ )
             }
         }
     }
-    catch(Exception&)
+    catch (const Exception&)
     {
     }
     // what is the return value about??
@@ -420,7 +420,7 @@ void _SvxMacroTabPage::Reset()
                 }
             }
     }
-    catch(Exception&)
+    catch (const Exception&)
     {
     }
     DisplayAppEvents(bAppEvents);
@@ -763,8 +763,9 @@ void _SvxMacroTabPage::InitAndSetHandler( Reference< container::XNameReplace> xA
         {
             m_appEventsHash[ eventNames[nEvent] ] = GetPairFromAny( m_xAppEvents->getByName( eventNames[nEvent] ) );
         }
-        catch (Exception e)
-        {}
+        catch (const Exception&)
+        {
+        }
     }
     if(m_xDocEvents.is())
     {
@@ -776,8 +777,9 @@ void _SvxMacroTabPage::InitAndSetHandler( Reference< container::XNameReplace> xA
             {
                 m_docEventsHash[ eventNames[nEvent] ] = GetPairFromAny( m_xDocEvents->getByName( eventNames[nEvent] ) );
             }
-            catch (Exception e)
-            {}
+            catch (const Exception&)
+            {
+            }
         }
     }
 }
diff --git a/cui/source/dialogs/cuigaldlg.cxx b/cui/source/dialogs/cuigaldlg.cxx
index 07a11c45bcae..c099128991bb 100644
--- a/cui/source/dialogs/cuigaldlg.cxx
+++ b/cui/source/dialogs/cuigaldlg.cxx
@@ -205,13 +205,13 @@ void SearchThread::ImplSearch( const INetURLObject& rStartURL,
             }
         }
     }
-    catch( const ContentCreationException& )
+    catch (const ContentCreationException&)
     {
     }
-    catch( const ::com::sun::star::uno::RuntimeException& )
+    catch (const ::com::sun::star::uno::RuntimeException&)
     {
     }
-        catch( const ::com::sun::star::uno::Exception& )
+    catch (const ::com::sun::star::uno::Exception&)
     {
     }
 }
@@ -1091,7 +1091,7 @@ IMPL_LINK( TPGalleryThemeProperties, ClickSearchHdl, void *, EMPTYARG )
                 }
             }
         }
-        catch(IllegalArgumentException)
+        catch (const IllegalArgumentException&)
         {
             OSL_FAIL( "Folder picker failed with illegal arguments" );
         }
diff --git a/cui/source/dialogs/hldocntp.cxx b/cui/source/dialogs/hldocntp.cxx
index 356416a61753..ae30fa0b5f4c 100644
--- a/cui/source/dialogs/hldocntp.cxx
+++ b/cui/source/dialogs/hldocntp.cxx
@@ -395,7 +395,7 @@ void SvxHyperlinkNewDocTp::DoApply ()
                 }
             }
         }
-        catch( uno::Exception )
+        catch (const uno::Exception&)
         {
         }
 
diff --git a/cui/source/options/optgdlg.cxx b/cui/source/options/optgdlg.cxx
index 03f35d6d1111..503e4bb7778e 100644
--- a/cui/source/options/optgdlg.cxx
+++ b/cui/source/options/optgdlg.cxx
@@ -180,9 +180,12 @@ namespace
                 if ( xEnum.is() && xEnum->hasMoreElements() )
                     bRet = sal_True;
             }
-
-            catch( IllegalArgumentException ) {}
-            catch( ElementExistException ) {}
+            catch (const IllegalArgumentException&)
+            {
+            }
+            catch (const ElementExistException&)
+            {
+            }
             return bRet;
         }
 }
@@ -639,7 +642,7 @@ CanvasSettings::CanvasSettings() :
             ++pCurr;
         }
     }
-    catch( Exception& )
+    catch (const Exception&)
     {
     }
 }
@@ -677,8 +680,9 @@ sal_Bool CanvasSettings::IsHardwareAccelerationAvailable() const
                             return mbHWAccelAvailable;
                         }
                 }
-                catch (Exception &)
-                {}
+                catch (const Exception&)
+                {
+                }
 
                 ++pCurrImpl;
             }
@@ -1339,7 +1343,7 @@ OfaLanguagesTabPage::OfaLanguagesTabPage( Window* pParent, const SfxItemSet& rSe
         }
 
     }
-    catch (Exception &e)
+    catch (const Exception &e)
     {
         // we'll just leave the box in it's default setting and won't
         // even give it event handler...
@@ -1522,7 +1526,7 @@ sal_Bool OfaLanguagesTabPage::FillItemSet( SfxItemSet& rSet )
             }
         }
     }
-    catch (Exception& e)
+    catch (const Exception& e)
     {
         // we'll just leave the box in it's default setting and won't
         // even give it event handler...
@@ -1757,7 +1761,7 @@ void OfaLanguagesTabPage::Reset( const SfxItemSet& rSet )
         aCTLLang >>= aLocale;
         eCurLangCTL = MsLangId::convertLocaleToLanguage( aLocale );
     }
-    catch(Exception&)
+    catch (const Exception&)
     {
     }
     //overwrite them by the values provided by the DocShell