X-Git-Url: https://git.mdrn.pl/redakcja.git/blobdiff_plain/573b9004c7bc2a6a2b29335155b4ff55d142c6b6..54612c196135c939a7d17d51b81b1357f6eac9c3:/src/redakcja/static/js/wiki/base.js

diff --git a/src/redakcja/static/js/wiki/base.js b/src/redakcja/static/js/wiki/base.js
index 4d3a062f..d9141687 100644
--- a/src/redakcja/static/js/wiki/base.js
+++ b/src/redakcja/static/js/wiki/base.js
@@ -103,7 +103,7 @@
     $.wiki.exitTab = function(tab){
         var self = this;
         var $tab = $(tab);
-        if (!('.active', $tab)) return;
+        if (!('.active', $tab).length) return;
         $('.active', $tab).removeClass('active');
         self.perspectives[$tab.attr('id')].onExit();
         $('#' + $tab.attr('data-ui-related')).hide();