Follow #3333 - Tree select has no mutli select on ticket selector for overview, triggers, ... - clone original attributes/do not overwrite original attributes.

2021-02-09 15:10:32 +01:00 · 2021-02-09 15:10:32 +01:00 · 5e2520fc5e
commit 5e2520fc5e
parent 020f33d0cd
1 changed files with 4 additions and 1 deletions
--- a/app/assets/javascripts/app/controllers/_ui_element/tree_select_search.coffee
+++ b/app/assets/javascripts/app/controllers/_ui_element/tree_select_search.coffee
@ -1,6 +1,9 @@
 # coffeelint: disable=camel_case_classes
 class App.UiElement.tree_select_search extends App.UiElement.ApplicationUiElement
-  @render: (attribute, params) ->
+  @render: (localAttribute, params) ->
+
+    # clone original attribute
+    attribute = clone(localAttribute)

    # set multiple option
    attribute.multiple = 'multiple'