fixes ToListSelectionChangedEvent since now a selection option can be…

… nil
pharo-graphics · Oct 9, 2024 · 41aea1e · 41aea1e
1 parent bbfb3d1
commit 41aea1e
Show file tree

Hide file tree

Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/src/Toplo-Widget-List/ToListSelectionChangedEvent.class.st b/src/Toplo-Widget-List/ToListSelectionChangedEvent.class.st
@@ -23,7 +23,7 @@ ToListSelectionChangedEvent >> command: aCommand [
 { #category : #accessing }
 ToListSelectionChangedEvent >> groupHolder [
 
-	^ selectionOption groupHolder
+	^ selectionOption ifNotNil: [ :so | so groupHolder ]
 ]
 
 { #category : #accessing }

diff --git a/src/Toplo-Widget-List/ToListSelectionElementEventHandler.class.st b/src/Toplo-Widget-List/ToListSelectionElementEventHandler.class.st
@@ -38,5 +38,5 @@ ToListSelectionElementEventHandler >> updateSelectionFromEvent: anEvent [
 		self differUpdateSelectionFrom: target.
 		^ self ].
 
-	anEvent groupHolder updateSelectionIn: target
+	anEvent groupHolder ifNotNil: [:gh | gh updateSelectionIn: target ]
 ]