migrate one GetOutputString variatn to OUString

that create some clutter on some of the caller, this will
be resolved as things progress to ward OUString only
This is done that way to be incremental and avoid creating too big patches

Change-Id: I4a881d85cc2ee1eb53bc0c0d0902838b1d3720a2

1 files changed, 12 insertions, 4 deletions

diff --git a/sw/source/core/fields/fldbas.cxx b/sw/source/core/fields/fldbas.cxx
index 38bcee9173ce..f2439f1f49f4 100644
--- a/sw/source/core/fields/fldbas.cxx
+++ b/sw/source/core/fields/fldbas.cxx
@@ -511,11 +511,15 @@ String SwValueFieldType::ExpandValue( const double& rVal,
     {
         String sValue;
         DoubleToString(sValue, rVal, nFmtLng);
-        pFormatter->GetOutputString(sValue, nFmt, sExpand, &pCol);
+        OUString sTempIn(sValue);
+        OUString sTempOut(sExpand);
+        pFormatter->GetOutputString(sTempIn, nFmt, sTempOut, &pCol);
+        sExpand = sTempOut;
     }
     else
+    {
         pFormatter->GetOutputString(rVal, nFmt, sExpand, &pCol);
-
+    }
     return sExpand;
 }
 
@@ -748,11 +752,15 @@ String SwFormulaField::GetExpandedFormula() const
         {
             String sValue;
             ((SwValueFieldType *)GetTyp())->DoubleToString(sValue, GetValue(), nFmt);
-            pFormatter->GetOutputString(sValue, nFmt, sFormattedValue, &pCol);
+            OUString sTempOut(sFormattedValue);
+            OUString sTempIn(sValue);
+            pFormatter->GetOutputString(sTempIn, nFmt, sTempOut, &pCol);
+            sFormattedValue = sTempOut;
         }
         else
+        {
             pFormatter->GetOutputString(GetValue(), nFmt, sFormattedValue, &pCol);
-
+        }
         return sFormattedValue;
     }
     else