Fix client data to be optional in ControlWithItems.set

mcorino · Aug 11, 2023 · 2c53ef0 · 2c53ef0
1 parent 87c390a
commit 2c53ef0
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/lib/wx/core/controlwithitems.rb b/lib/wx/core/controlwithitems.rb
@@ -127,7 +127,9 @@ def get_client_data(item)
     end
     wx_set.bind(self).call(items)
     client_data_store.clear
-    items.each_with_index { |item, ix| set_client_data(item, data[ix]) }
+    if data
+      items.each_with_index { |item, ix| set_client_data(item, data[ix]) }
+    end
   end
 
   wx_clear = instance_method :clear