If user clicks cancel while browsing for file then don't clear

the existing filename in the vector open file dialog (cherry-picked from 1a91ae8)
qgis · Aug 15, 2015 · c66c9bbdcf48e9de0c36af6b9aec28a682d35759 · c66c9bb
1 parent 7687204
commit c66c9bbdcf48e9de0c36af6b9aec28a682d35759
Unified Split

Showing with 3 additions and 1 deletion.

+3 −1 src/app/ogr/qgsopenvectorlayerdialog.cpp
diff --git a/src/app/ogr/qgsopenvectorlayerdialog.cpp b/src/app/ogr/qgsopenvectorlayerdialog.cpp
@@ -271,7 +271,9 @@ void QgsOpenVectorLayerDialog::on_buttonSelectSrc_clicked()
 {
   if ( radioSrcFile->isChecked() )
   {
-    inputSrcDataset->setText( openFile().join( ";" ) );
+    QStringList selected = openFile();
+    if ( selected.count() > 0 )
+      inputSrcDataset->setText( selected.join( ";" ) );
   }
   else if ( radioSrcDirectory->isChecked() )
   {