make showOverlay optional

2017-03-02 13:52:56 +01:00
parent dabeaa26e6
commit b67286f40d
1 changed files with 1 additions and 1 deletions
--- a/src/Umbraco.Web.UI.Client/src/common/directives/components/umbkeyboardshortcutsoverview.directive.js
+++ b/src/Umbraco.Web.UI.Client/src/common/directives/components/umbkeyboardshortcutsoverview.directive.js
@@ -170,7 +170,7 @@ When this combination is hit an overview is opened with shortcuts based on the m
            scope: {
                model: "=",
                onToggle: "&",
-                showOverlay: "="
+                showOverlay: "=?"
            }
        };