diff --git a/src/meshlabplugins/edit_phototexturing/src/PhotoTexturer.cpp b/src/meshlabplugins/edit_phototexturing/src/PhotoTexturer.cpp
index 6937cebc3..468c0c76e 100644
--- a/src/meshlabplugins/edit_phototexturing/src/PhotoTexturer.cpp
+++ b/src/meshlabplugins/edit_phototexturing/src/PhotoTexturer.cpp
@@ -1015,3 +1015,8 @@ void PhotoTexturer::calculateZBuffer(MeshModel *mm,Camera* camera,QuadTreeNode *
 	}
 	
 }
+
+void PhotoTexturer::reset(){
+	
+}
+
diff --git a/src/meshlabplugins/edit_phototexturing/src/PhotoTexturer.h b/src/meshlabplugins/edit_phototexturing/src/PhotoTexturer.h
index 262b4fa6e..e6aa61b18 100644
--- a/src/meshlabplugins/edit_phototexturing/src/PhotoTexturer.h
+++ b/src/meshlabplugins/edit_phototexturing/src/PhotoTexturer.h
@@ -157,6 +157,7 @@ public:
 
 	QImage mergeTextureImagesWinnerTakesAll(int imgWidth, int imgHeight, QList<QImage> imgList);
 
+	void reset();
 	
 	void calculateZBuffer(MeshModel *mm, Camera* camera, QuadTreeNode *qtree, TextureFilterZB *zbuffer);
 private:
diff --git a/src/meshlabplugins/edit_phototexturing/src/SmartBlendTextureMerger.cpp b/src/meshlabplugins/edit_phototexturing/src/SmartBlendTextureMerger.cpp
index 1929b9623..30dbe396a 100644
--- a/src/meshlabplugins/edit_phototexturing/src/SmartBlendTextureMerger.cpp
+++ b/src/meshlabplugins/edit_phototexturing/src/SmartBlendTextureMerger.cpp
@@ -27,15 +27,23 @@
 SmartBlendTextureMerger::SmartBlendTextureMerger(QString command){
 	normalized = false;
 	
-	command = command.replace(" ","\\ ");
+	
 	
 #ifdef _WIN32
-	cmd = command;
+	if (command.indexOf("\"")==0 && command.lastIndexOf("\"")== command.size()){
+		cmd = command;
+	}else{
+		cmd = "\"" + command + "\"";
+	}
+	
+	
 
 #else
+	command = command.replace(" ","\\ ");
 	cmd ="wine "+command;
 #endif
 	
+	qDebug()<<"cmd: "<<cmd;
 }
 SmartBlendTextureMerger::~SmartBlendTextureMerger(){
 	qDebug()<<"TextureMerger::~TextureMerger()";