Let ModelicaFormatError format the message

OpenModelica · Mar 27, 2016 · 84a39dc · 84a39dc
1 parent 86d4eee
commit 84a39dc
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/SimulationRuntime/cpp/Core/Utils/Modelica/ModelicaUtilities.cpp b/SimulationRuntime/cpp/Core/Utils/Modelica/ModelicaUtilities.cpp
@@ -46,12 +46,12 @@ void ModelicaVFormatError(const char*string, va_list args)
 
 void ModelicaFormatError(const char* text, ...)
 {
-  std::stringstream ss;
+  char buffer[256];
   va_list args;
   va_start(args, text);
-  ss <<  text;
+  vsnprintf(buffer, 256, text, args);
   va_end(args);
-  ModelicaError(ss.str().c_str());
+  ModelicaError(buffer);
 }
 
 static std::map<const char*, char*> _allocatedStrings;