diff options
Diffstat (limited to 'js')
| -rw-r--r-- | js/bootstrap-dropdown.js | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/js/bootstrap-dropdown.js b/js/bootstrap-dropdown.js index f97a81f35..914eabde7 100644 --- a/js/bootstrap-dropdown.js +++ b/js/bootstrap-dropdown.js @@ -115,8 +115,9 @@ selector = selector && /#/.test(selector) && selector.replace(/.*(?=#[^\s]*$)/, '') //strip for ie7 } - $parent = $(selector) - $parent.length || ($parent = $this.parent()) + $parent = selector && $(selector) + + if (!$parent || !$parent.length) $parent = $this.parent() return $parent } |