3 files changed, 3 insertions, 4 deletions
diff --git a/desktop/source/app/sofficemain.cxx b/desktop/source/app/sofficemain.cxx
index e86d901df603..4a7ddfc13355 100644
--- a/desktop/source/app/sofficemain.cxx
+++ b/desktop/source/app/sofficemain.cxx
@@ -112,7 +112,7 @@ extern "C" int DESKTOP_DLLPUBLIC soffice_main()
     // handle --version and --help already here, otherwise they would be handled
     // after VCL initialization that might fail if $DISPLAY is not set
     const desktop::CommandLineArgs& rCmdLineArgs = desktop::Desktop::GetCommandLineArgs();
-    OUString aUnknown( rCmdLineArgs.GetUnknown() );
+    const OUString& aUnknown( rCmdLineArgs.GetUnknown() );
     if ( !aUnknown.isEmpty() )
     {
         desktop::Desktop::InitApplicationServiceManager();
diff --git a/desktop/source/deployment/misc/dp_misc.cxx b/desktop/source/deployment/misc/dp_misc.cxx
index 28cf3d17b3c2..e02b84d87bd7 100644
--- a/desktop/source/deployment/misc/dp_misc.cxx
+++ b/desktop/source/deployment/misc/dp_misc.cxx
@@ -294,9 +294,8 @@ OUString makeURL( OUString const & baseURL, OUString const & relPath_ )
     return buf.makeStringAndClear();
 }
 
-OUString makeURLAppendSysPathSegment( OUString const & baseURL, OUString const & relPath_ )
+OUString makeURLAppendSysPathSegment( OUString const & baseURL, OUString const & segment )
 {
-    OUString segment = relPath_;
     OSL_ASSERT(segment.indexOf(static_cast<sal_Unicode>('/')) == -1);
 
     ::rtl::Uri::encode(
diff --git a/desktop/source/lib/init.cxx b/desktop/source/lib/init.cxx
index 12d0555f66ab..b58f23e14691 100644
--- a/desktop/source/lib/init.cxx
+++ b/desktop/source/lib/init.cxx
@@ -1623,7 +1623,7 @@ unsigned char* doc_renderFont(LibreOfficeKitDocument* /*pThis*/,
         for (sal_uInt16 i = 0; i < nFontCount; ++i)
         {
             const FontMetric& rFontMetric = pList->GetFontName(i);
-            OUString aFontName = rFontMetric.GetFamilyName();
+            const OUString& aFontName = rFontMetric.GetFamilyName();
             if (!aSearchedFontName.equals(aFontName.toUtf8().getStr()))
                 continue;