loplugin:passstuffbyref

Change-Id: Icb7c22cf4ac95eab54d04e79312fb471ca27bceb
Reviewed-on: https://gerrit.libreoffice.org/74246
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

5 files changed, 6 insertions, 6 deletions

diff --git a/writerfilter/source/dmapper/SettingsTable.cxx b/writerfilter/source/dmapper/SettingsTable.cxx
index 8be0c6c0f114..665f61568109 100644
--- a/writerfilter/source/dmapper/SettingsTable.cxx
+++ b/writerfilter/source/dmapper/SettingsTable.cxx
@@ -637,7 +637,7 @@ css::uno::Sequence<css::beans::PropertyValue> SettingsTable::GetDocumentProtecti
     return m_pImpl->m_DocumentProtection.toSequence();
 }
 
-OUString SettingsTable::GetCurrentDatabaseDataSource() const
+const OUString & SettingsTable::GetCurrentDatabaseDataSource() const
 {
     return m_pImpl->m_sCurrentDatabaseDataSource;
 }
diff --git a/writerfilter/source/dmapper/SettingsTable.hxx b/writerfilter/source/dmapper/SettingsTable.hxx
index 8e7136989b47..5fdcb97ac9ee 100644
--- a/writerfilter/source/dmapper/SettingsTable.hxx
+++ b/writerfilter/source/dmapper/SettingsTable.hxx
@@ -88,7 +88,7 @@ class SettingsTable : public LoggedProperties, public LoggedTable
 
     sal_Int32 GetWordCompatibilityMode() const;
 
-    OUString GetCurrentDatabaseDataSource() const;
+    const OUString & GetCurrentDatabaseDataSource() const;
 
  private:
     // Properties
diff --git a/writerfilter/source/dmapper/StyleSheetTable.cxx b/writerfilter/source/dmapper/StyleSheetTable.cxx
index bfd535949bf4..54b072768558 100644
--- a/writerfilter/source/dmapper/StyleSheetTable.cxx
+++ b/writerfilter/source/dmapper/StyleSheetTable.cxx
@@ -1237,7 +1237,7 @@ const StyleSheetEntryPtr StyleSheetTable::FindDefaultParaStyle()
     return FindStyleSheetByISTD( m_pImpl->m_sDefaultParaStyleName );
 }
 
-const StyleSheetEntryPtr StyleSheetTable::GetCurrentEntry()
+const StyleSheetEntryPtr & StyleSheetTable::GetCurrentEntry()
 {
     return m_pImpl->m_pCurrentEntry;
 }
diff --git a/writerfilter/source/dmapper/StyleSheetTable.hxx b/writerfilter/source/dmapper/StyleSheetTable.hxx
index 686779acbd71..da9987dce265 100644
--- a/writerfilter/source/dmapper/StyleSheetTable.hxx
+++ b/writerfilter/source/dmapper/StyleSheetTable.hxx
@@ -106,7 +106,7 @@ public:
     /// Returns the default character properties.
     PropertyMapPtr const & GetDefaultCharProps();
 
-    const StyleSheetEntryPtr GetCurrentEntry();
+    const StyleSheetEntryPtr & GetCurrentEntry();
 
 private:
     // Properties
diff --git a/writerfilter/source/rtftok/rtfdocumentimpl.hxx b/writerfilter/source/rtftok/rtfdocumentimpl.hxx
index f7a263c2bc11..0c69cc9a4563 100644
--- a/writerfilter/source/rtftok/rtfdocumentimpl.hxx
+++ b/writerfilter/source/rtftok/rtfdocumentimpl.hxx
@@ -420,9 +420,9 @@ public:
     }
 
     void setPropName(const OUString& rPropName) { m_aPropName = rPropName; }
-    OUString getPropName() const { return m_aPropName; }
+    OUString const& getPropName() const { return m_aPropName; }
     void setPropType(const css::uno::Type& rPropType) { m_aPropType = rPropType; }
-    css::uno::Type getPropType() const { return m_aPropType; }
+    css::uno::Type const& getPropType() const { return m_aPropType; }
     void setTableRowWidthAfter(int nTableRowWidthAfter)
     {
         m_nTableRowWidthAfter = nTableRowWidthAfter;