3 files changed, 6 insertions, 9 deletions
diff --git a/starmath/source/cfgitem.cxx b/starmath/source/cfgitem.cxx
index 76917500dee0..f3c0ec3e99b8 100644
--- a/starmath/source/cfgitem.cxx
+++ b/starmath/source/cfgitem.cxx
@@ -501,9 +501,9 @@ void SmMathConfig::SetSymbols( const std::vector< SmSym > &rNewSymbols )
     for (const SmSym& rSymbol : rNewSymbols)
     {
         OUString  aNodeNameDelim = SYMBOL_LIST +
+            aDelim +
+            rSymbol.GetExportName() +
             aDelim;
-        aNodeNameDelim += rSymbol.GetExportName();
-        aNodeNameDelim += aDelim;
 
         const OUString *pName = pNames;
 
diff --git a/starmath/source/cursor.cxx b/starmath/source/cursor.cxx
index c7a1ba31e90e..2aae7adb555e 100644
--- a/starmath/source/cursor.cxx
+++ b/starmath/source/cursor.cxx
@@ -393,9 +393,7 @@ SmCaretPos SmCursor::PatchLineList(SmNodeList* pLineList, SmNodeList::iterator a
         SmTextNode *pText = static_cast<SmTextNode*>(prev),
                    *pOldN = static_cast<SmTextNode*>(next);
         SmCaretPos retval(pText, pText->GetText().getLength());
-        OUString newText;
-        newText += pText->GetText();
-        newText += pOldN->GetText();
+        OUString newText = pText->GetText() + pOldN->GetText();
         pText->ChangeText(newText);
         delete pOldN;
         pLineList->erase(aIter);
diff --git a/starmath/source/symbol.cxx b/starmath/source/symbol.cxx
index 63f20c006263..5e6a6486a337 100644
--- a/starmath/source/symbol.cxx
+++ b/starmath/source/symbol.cxx
@@ -237,8 +237,7 @@ void SmSymbolManager::Load()
         vcl::Font aFont( rSym.GetFace() );
         OSL_ENSURE( aFont.GetItalic() == ITALIC_NONE, "expected Font with ITALIC_NONE, failed." );
         aFont.SetItalic( ITALIC_NORMAL );
-        OUString aSymbolName('i');
-        aSymbolName += rSym.GetName();
+        OUString aSymbolName = "i" + rSym.GetName();
         SmSym aSymbol( aSymbolName, aFont, rSym.GetCharacter(),
                 aSymbolSetName, true /*bIsPredefined*/ );
 
@@ -254,8 +253,8 @@ void SmSymbolManager::Save()
     SmMathConfig &rCfg = *SM_MOD()->GetConfig();
 
     // prepare to skip symbols from iGreek on saving
-    OUString aSymbolSetName('i');
-    aSymbolSetName += SmLocalizedSymbolData::GetUiSymbolSetName("Greek");
+    OUString aSymbolSetName = "i" +
+        SmLocalizedSymbolData::GetUiSymbolSetName("Greek");
 
     SymbolPtrVec_t aTmp( GetSymbols() );
     std::vector< SmSym > aSymbols;