[Kst] branches/work/kst/portto4/kst/src/widgets

[Nicolas Brisset]

SVN commit 1286210 by brisset:

Don't crash when the user clicks the "Edit Vector" button and there is no selected vector.
Barth, please review. Maybe there is a nicer way to do it (like deactivating the button when there is no selection?).
But at least this seems to work well.

BUG: 295863


 M  +4 -1      vectorselector.cpp  


--- branches/work/kst/portto4/kst/src/widgets/vectorselector.cpp #1286209:1286210
@@ -155,7 +155,10 @@
 
 
 void VectorSelector::editVector() {
-  if (selectedVector()->provider()) {
+  if (!selectedVector()) {
+    return; // Don't crash when the user clicks the Edit vector button and there is no selected vector
+  }
+  else if (selectedVector()->provider()) {
     DialogLauncher::self()->showObjectDialog(selectedVector()->provider());
   } else {
     QString vectorname;