only check if #dropdown hasClass drop-versions if a drop down is open. Otherwise...

diff --git a/apps/files_versions/js/versions.js b/apps/files_versions/js/versions.js
index aa79cffeca4b34013357cdc56c95795f7c299467..87396cd0ba10ae5b8e089984ea12db247a20464f 100644 (file)
--- a/apps/files_versions/js/versions.js
+++ b/apps/files_versions/js/versions.js
@@ -21,11 +21,11 @@ $(document).ready(function(){
                        }
                        ,function(filename){
                                // Action to perform when clicked
-                               if (scanFiles.scanning || !$('#dropdown').hasClass('drop-versions')){return;}//workaround to prevent additional http request block scanning feedback
+                               if (scanFiles.scanning){return;}//workaround to prevent additional http request block scanning feedback
 
                                var file = $('#dir').val()+'/'+filename;
                                // Check if drop down is already visible for a different file
-                               if (($('#dropdown').length > 0)) {
+                               if (($('#dropdown').length > 0) && $('#dropdown').hasClass('drop-versions') ) {
                                        if (file != $('#dropdown').data('file')) {
                                                $('#dropdown').hide('blind', function() {
                                                        $('#dropdown').remove();