Fix possible crash on exit

m-kuhn · m-kuhn · commit 8e11a53a15d9 · 2013-08-02T15:10:17.000+02:00
diff --git a/src/gui/attributetable/qgsdualview.cpp b/src/gui/attributetable/qgsdualview.cpp
@@ -262,7 +262,7 @@ void QgsDualView::saveEditChanges()
 {
   if ( mAttributeDialog && mAttributeDialog->dialog() )
   {
-    if ( mLayerCache->layer()->isEditable() )
+    if ( mLayerCache->layer() && mLayerCache->layer()->isEditable() )
     {
       // Get the current (unedited) feature
       QgsFeature srcFeat;

Original file line number	Diff line number	Diff line change
`@@ -262,7 +262,7 @@ void QgsDualView::saveEditChanges()`
`262`	`262`	`{`
`263`	`263`	`if ( mAttributeDialog && mAttributeDialog->dialog() )`
`264`	`264`	`{`
`265`		`- if ( mLayerCache->layer()->isEditable() )`
	`265`	`+ if ( mLayerCache->layer() && mLayerCache->layer()->isEditable() )`
`266`	`266`	`{`
`267`	`267`	`// Get the current (unedited) feature`
`268`	`268`	`QgsFeature srcFeat;`