loplugin:passstuffbyref

Change-Id: Ic889efaca00ad9600b1b5c8452aa7ee819e63c89
(cherry picked from commit a61e55a2)

sd/source/ui/inc/ViewShell.hxx

@@ -452,7 +452,7 @@ public:
     /// Allows adjusting the point or mark of the selection to a document coordinate.
     void SetCursorMm100Position(const Point& rPosition, bool bPoint, bool bClearMark);
     /// Gets the currently selected text.
-    OString GetTextSelection(OString aMimeType);
+    OString GetTextSelection(const OString& aMimeType);
     /// Allows starting or ending a graphic move or resize action.
     void SetGraphicMm100Position(bool bStart, const Point& rPosition);
 

sd/source/ui/view/viewshel.cxx

@@ -568,7 +568,7 @@ void ViewShell::SetCursorMm100Position(const Point& rPosition, bool bPoint, bool
     }
 }
 
-OString ViewShell::GetTextSelection(OString aMimeType)
+OString ViewShell::GetTextSelection(const OString& _aMimeType)
 {
     SdrView* pSdrView = GetView();
     if (!pSdrView)
@@ -583,6 +583,7 @@ OString ViewShell::GetTextSelection(OString aMimeType)
     // Take care of UTF-8 text here.
     bool bConvert = false;
     sal_Int32 nIndex = 0;
+    OString aMimeType = _aMimeType;
     if (aMimeType.getToken(0, ';', nIndex) == "text/plain")
     {
         if (aMimeType.getToken(0, ';', nIndex) == "charset=utf-8")