Coexistence of widgets that do not handle visibility

Call #update_visibility only if the child widget has that method
yast · Jan 23, 2019 · 7c281cc · 7c281cc
1 parent a31b0ee
commit 7c281cc
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/lib/y2configuration_management/widgets/group.rb b/src/lib/y2configuration_management/widgets/group.rb
@@ -81,7 +81,7 @@ def value
 
       def update_visibility(data)
         children.each do |widget|
-          widget.update_visibility(data)
+          widget.update_visibility(data) if widget.respond_to? :update_visibility
         end
       end