avoid 'overwriting' readonly files (fixes #9617)

qgis · Feb 22, 2014 · efc507a · efc507a
1 parent 694e5da
commit efc507a
Showing 1 changed file with 11 additions and 0 deletions.
diff --git a/src/app/qgisapp.cpp b/src/app/qgisapp.cpp
@@ -3757,6 +3757,17 @@ bool QgisApp::fileSave()
 
     QgsProject::instance()->setFileName( fullPath.filePath() );
   }
+  else
+  {
+    QFileInfo fi( QgsProject::instance()->fileName() );
+    if ( fi.exists() && ! fi.isWritable() )
+    {
+      messageBar()->pushMessage( tr( "Insufficient permissions" ),
+                                 tr( "The project file is not writable." ),
+                                 QgsMessageBar::WARNING );
+      return false;
+    }
+  }
 
   if ( QgsProject::instance()->write() )
   {