fix virtual writeMSH

Post/PViewData.h

@@ -256,7 +256,8 @@ class PViewData {
   virtual bool writeTXT(const std::string &fileName);
   virtual bool writePOS(const std::string &fileName, bool binary=false, bool parsed=true,
                         bool append=false);
-  virtual bool writeMSH(const std::string &fileName, bool binary=false, bool savemesh=true);
+  virtual bool writeMSH(const std::string &fileName, bool binary=false, bool savemesh=true,
+                        bool multipleView=false);
   virtual bool writeMED(const std::string &fileName);
   virtual bool toVector(std::vector<std::vector<double> > &vec);
   virtual bool fromVector(const std::vector<std::vector<double> > &vec);

Post/PViewDataGModel.h

@@ -241,7 +241,8 @@ class PViewDataGModel : public PViewData {
                int fileIndex, FILE *fp, bool binary, bool swap, int step,
                double time, int partition, int numComp, int numNodes,
                const std::string &interpolationScheme);
-  bool writeMSH(const std::string &fileName, bool binary=false, bool savemesh=true,bool multipleView=false);
+  virtual bool writeMSH(const std::string &fileName, bool binary=false, bool savemesh=true,
+                        bool multipleView=false);
   bool readMED(const std::string &fileName, int fileIndex);
   bool writeMED(const std::string &fileName);
 };

Post/PViewDataGModelIO.cpp

@@ -133,7 +133,8 @@ bool PViewDataGModel::readMSH(const std::string &viewName, const std::string &fi
   return true;
 }
 
-bool PViewDataGModel::writeMSH(const std::string &fileName, bool binary, bool savemesh,bool multipleView)
+bool PViewDataGModel::writeMSH(const std::string &fileName, bool binary, bool savemesh,
+                               bool multipleView)
 {
   if(_steps.empty()) return true;
 

Post/PViewDataIO.cpp

@@ -176,7 +176,8 @@ bool PViewData::writePOS(const std::string &fileName, bool binary, bool parsed,
   return true;
 }
 
-bool PViewData::writeMSH(const std::string &fileName, bool binary, bool savemesh)
+bool PViewData::writeMSH(const std::string &fileName, bool binary, bool savemesh,
+                         bool multipleView)
 {
   Msg::Error("MSH export not implemented for this view type");
   return false;

Post/PViewDataList.h

@@ -125,7 +125,8 @@ class PViewDataList : public PViewData {
   bool readPOS(FILE *fp, double version, bool binary);
   bool writePOS(const std::string &fileName, bool binary=false, bool parsed=true,
                 bool append=false);
-  virtual bool writeMSH(const std::string &fileName, bool binary=false, bool savemesh=true);
+  virtual bool writeMSH(const std::string &fileName, bool binary=false, bool savemesh=true,
+                        bool multipleView=false);
 };
 
 #endif

Post/PViewDataListIO.cpp

@@ -525,7 +525,8 @@ static void createElements(std::vector<double> &list, int nbelm, int nbnod,
   }
 }
 
-bool PViewDataList::writeMSH(const std::string &fileName, bool binary, bool savemesh)
+bool PViewDataList::writeMSH(const std::string &fileName, bool binary, bool savemesh,
+                             bool multipleView)
 {
   if(_adaptive){
     Msg::Warning("Writing adapted dataset (will only export current time step)");