Avoid Qt warning

qgis · Dec 5, 2017 · ecfacdf2fc6992252f261354c85b0b8d8baaafbc · ecfacdf
1 parent 5828f5d
commit ecfacdf2fc6992252f261354c85b0b8d8baaafbc
Unified Split

Showing with 2 additions and 1 deletion.

+2 −1 src/gui/layout/qgslayoutviewtoolselect.cpp
diff --git a/src/gui/layout/qgslayoutviewtoolselect.cpp b/src/gui/layout/qgslayoutviewtoolselect.cpp
@@ -287,7 +287,8 @@ QgsLayoutMouseHandles *QgsLayoutViewToolSelect::mouseHandles()
 void QgsLayoutViewToolSelect::setLayout( QgsLayout *layout )
 {
   // existing handles are owned by previous layout
-  mMouseHandles->deleteLater();
+  if ( mMouseHandles )
+    mMouseHandles->deleteLater();
 
   //add mouse selection handles to layout, and initially hide
   mMouseHandles = new QgsLayoutMouseHandles( layout, view() );