catch exception by constant reference

3 files changed, 20 insertions, 20 deletions

diff --git a/embedserv/source/embed/docholder.cxx b/embedserv/source/embed/docholder.cxx
index e513b4b38b48..d6b3e23ba954 100644
--- a/embedserv/source/embed/docholder.cxx
+++ b/embedserv/source/embed/docholder.cxx
@@ -460,7 +460,7 @@ HRESULT DocumentHolder::InPlaceActivate(
 
         m_pIOleIPSite->DiscardUndoState();
     }
-    catch( uno::Exception& )
+    catch( const uno::Exception& )
     {
         hr = ERROR;
     }
@@ -679,7 +679,7 @@ void DocumentHolder::DisconnectFrameDocument( sal_Bool bComplete )
         uno::Reference< util::XModifyBroadcaster > xModifiable( m_xDocument, uno::UNO_QUERY_THROW );
         xModifiable->removeModifyListener( (util::XModifyListener*)this );
     }
-    catch( uno::Exception& )
+    catch( const uno::Exception& )
     {}
 
     try
@@ -688,7 +688,7 @@ void DocumentHolder::DisconnectFrameDocument( sal_Bool bComplete )
             m_xDocument, uno::UNO_QUERY_THROW );
         xBroadcaster->removeCloseListener( (util::XCloseListener*)this );
     }
-    catch( uno::Exception& )
+    catch( const uno::Exception& )
     {}
 
     try
@@ -697,7 +697,7 @@ void DocumentHolder::DisconnectFrameDocument( sal_Bool bComplete )
             m_xFrame, uno::UNO_QUERY_THROW );
         xBroadcaster->removeCloseListener( (util::XCloseListener*)this );
     }
-    catch( uno::Exception& )
+    catch( const uno::Exception& )
     {}
 
     if ( bComplete )
@@ -721,7 +721,7 @@ void DocumentHolder::CloseDocument()
         {
             xCloseable->close( sal_True );
         }
-        catch( uno::Exception& )
+        catch( const uno::Exception& )
         {}
     }
 
@@ -738,7 +738,7 @@ void DocumentHolder::CloseFrame()
             m_xFrame, uno::UNO_QUERY_THROW );
         xBroadcaster->removeCloseListener( (util::XCloseListener*)this );
     }
-    catch( uno::Exception& )
+    catch( const uno::Exception& )
     {}
 
     uno::Reference<util::XCloseable> xCloseable(
@@ -935,7 +935,7 @@ void DocumentHolder::show()
                     uno::Reference< util::XModifyBroadcaster > xModifiable( m_xDocument, uno::UNO_QUERY_THROW );
                     xModifiable->addModifyListener( (util::XModifyListener*)this );
                 }
-                catch( uno::Exception& )
+                catch( const uno::Exception& )
                 {}
             }
 
@@ -943,7 +943,7 @@ void DocumentHolder::show()
                 setTitle(m_aDocumentNamePart);
         }
     }
-    catch( uno::Exception& )
+    catch( const uno::Exception& )
     {
         OSL_FAIL( "Can not show the frame!\n" );
     }
@@ -1144,7 +1144,7 @@ IDispatch* DocumentHolder::GetIDispatch()
                     CoTaskMemFree( pVariant );
                 }
             }
-            catch ( uno::Exception& )
+            catch ( const uno::Exception& )
             {}
         }
     }
@@ -1204,7 +1204,7 @@ HRESULT DocumentHolder::SetExtent( const SIZEL *pSize )
 
                 return S_OK;
             }
-            catch( uno::Exception& )
+            catch( const uno::Exception& )
             {}
         }
     }
@@ -1238,7 +1238,7 @@ HRESULT DocumentHolder::GetExtent( SIZEL *pSize )
 
                 return S_OK;
             }
-            catch( uno::Exception& )
+            catch( const uno::Exception& )
             {}
         }
     }
@@ -1466,7 +1466,7 @@ DocumentHolder::notifyClosing(
             aSource.Source, uno::UNO_QUERY_THROW );
         xEventBroadcaster->removeCloseListener( (util::XCloseListener*)this );
     }
-    catch( uno::Exception& )
+    catch( const uno::Exception& )
     {}
 
     if ( m_xDocument.is() && m_xDocument == aSource.Source )
diff --git a/embedserv/source/embed/ed_ioleobject.cxx b/embedserv/source/embed/ed_ioleobject.cxx
index db6adfaa729c..2eaa0a21613b 100644
--- a/embedserv/source/embed/ed_ioleobject.cxx
+++ b/embedserv/source/embed/ed_ioleobject.cxx
@@ -246,7 +246,7 @@ STDMETHODIMP EmbedDocument_Impl::DoVerb(
                 break;
         }
     }
-    catch( uno::Exception& )
+    catch( const uno::Exception& )
     {
         return OLEOBJ_S_CANNOT_DOVERB_NOW;
     }
diff --git a/embedserv/source/embed/ed_ipersiststr.cxx b/embedserv/source/embed/ed_ipersiststr.cxx
index 6d6bc7712cec..8eadce0a9158 100644
--- a/embedserv/source/embed/ed_ipersiststr.cxx
+++ b/embedserv/source/embed/ed_ipersiststr.cxx
@@ -114,7 +114,7 @@ uno::Reference< io::XInputStream > createTempXInStreamFromIStream(
                 }
             }
         }
-        catch( uno::Exception& )
+        catch( const uno::Exception& )
         {
         }
     }
@@ -154,7 +154,7 @@ HRESULT copyXTempOutToIStream( uno::Reference< io::XOutputStream > xTempOut, ISt
         try {
             nReadBytes = xTempIn->readBytes( aBuffer, nConstBufferSize );
         }
-        catch( uno::Exception& )
+        catch( const uno::Exception& )
         {
             return E_FAIL;
         }
@@ -430,7 +430,7 @@ STDMETHODIMP EmbedDocument_Impl::InitNew( IStorage *pStg )
                         // xLoadable->load( fillArgsForLoading_Impl( uno::Reference< io::XInputStream >(), nStreamMode ) );
                         hr = S_OK;
                     }
-                    catch( uno::Exception& )
+                    catch( const uno::Exception& )
                     {
                     }
                 }
@@ -566,7 +566,7 @@ STDMETHODIMP EmbedDocument_Impl::Load( IStorage *pStg )
                         hr = m_pDocHolder->SetExtent( &aSizeToSet );
                         // hr = m_pDocHolder->SetVisArea( &aRectToSet );
                     }
-                    catch( uno::Exception& )
+                    catch( const uno::Exception& )
                     {
                     }
                 }
@@ -687,7 +687,7 @@ STDMETHODIMP EmbedDocument_Impl::Save( IStorage *pStgSave, BOOL fSameAsLoad )
                     }
                 }
             }
-            catch( uno::Exception& )
+            catch( const uno::Exception& )
             {
             }
         }
@@ -818,7 +818,7 @@ STDMETHODIMP EmbedDocument_Impl::Load( LPCOLESTR pszFileName, DWORD /*dwMode*/ )
 
                 m_aFileName = ::rtl::OUString( reinterpret_cast<const sal_Unicode*>(pszFileName) );
             }
-            catch( uno::Exception& )
+            catch( const uno::Exception& )
             {
             }
         }
@@ -912,7 +912,7 @@ STDMETHODIMP EmbedDocument_Impl::Save( LPCOLESTR pszFileName, BOOL fRemember )
 
         hr = S_OK;
     }
-    catch( uno::Exception& )
+    catch( const uno::Exception& )
     {
     }