fix(dropDown): remove dropdown on close

patricksmms · wesleycho · commit 44ab0a810617 · 2016-11-29T00:09:08.000-08:00
- Unbind keybind on close Closes angular-ui#6326 Fixes angular-ui#6314
diff --git a/src/dropdown/dropdown.js b/src/dropdown/dropdown.js
@@ -272,6 +272,7 @@ angular.module('ui.bootstrap.dropdown', ['ui.bootstrap.position'])
       scope.focusToggleElement();
       uibDropdownService.open(scope, $element);
     } else {
+      $document.off('keydown', uibDropdownService.keybindFilter);
       uibDropdownService.close(scope, $element);
       if (self.dropdownMenuTemplateUrl) {
         if (templateScope) {
