Fixed: geqt correctly handles in the FileOpenDialog of cancel action and empty icon

code/ryzom/tools/leveldesign/georges_editor_qt/src/georges_treeview_dialog.cpp

@@ -222,7 +222,7 @@ namespace NLQT
 	{
 
 		COFile file;
-		std::string s = CPath::lookup(loadedForm.toStdString());
+		std::string s = CPath::lookup(loadedForm.toStdString(), false);
 		if (file.open (s)) 
 		{
 			try	
@@ -323,6 +323,8 @@ namespace NLQT
 					path,
 					"Images (*.png *.tga)"
 					);
+				if (file.isNull())
+					return;
 				QFileInfo info = QFileInfo(file);
 
 				// TODO?

code/ryzom/tools/leveldesign/georges_editor_qt/src/georgesform_model.cpp

@@ -184,11 +184,18 @@ namespace NLQT
 						if (Modules::objViewInt()) 
 						{
 							QIcon *icon = Modules::objViewInt()->saveOneImage(value.toStdString());
+							if (icon)
+							{
 								if(icon->isNull())
 									return QIcon(":/images/pqrticles.png");
 								else
 									return QIcon(*icon);
 							}
+							else
+							{
+								return QIcon();
+							}
+						}
 					}
 					else if(value.contains(".tga") || value.contains(".png")) 
 					{