Fix wiki preview (#14515)

Co-authored-by: Lauris BH <lauris@nix.lv>

diff --git a/web_src/js/index.js b/web_src/js/index.js
index d42827f13b1867924f819b489112036d238ba219..2bfa691d6351cb89c7cb16c726ee103320e18bd8 100644 (file)
--- a/web_src/js/index.js
+++ b/web_src/js/index.js
@@ -1359,7 +1359,7 @@ function initWikiForm() {
   const $editArea = $('.repository.wiki textarea#edit_area');
   let sideBySideChanges = 0;
   let sideBySideTimeout = null;
-  if ($editArea.length > 0 && isMobile) {
+  if ($editArea.length > 0 && isMobile()) {
     $editArea.css('display', 'inline-block');
     return;
   }