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-rw-r--r--app/assets/javascripts/application.js1
1 files changed, 1 insertions, 0 deletions
diff --git a/app/assets/javascripts/application.js b/app/assets/javascripts/application.js
index 5b2578b7a..935aef4a9 100644
--- a/app/assets/javascripts/application.js
+++ b/app/assets/javascripts/application.js
@@ -1130,6 +1130,7 @@ function setupAttachmentDetail() {
}
function setupWikiTableSortableHeader() {
+ if (typeof Tablesort === 'undefined') { return; }
$('div.wiki table').each(function(i, table){
if (table.rows.length < 3) return true;
var tr = $(table.rows).first();