Fix viewAjaxCallback not able to be assigned

1 files changed, 1 insertions, 0 deletions

diff --git a/public/js/extra.js b/public/js/extra.js
index da8ef175..44a39052 100644
--- a/public/js/extra.js
+++ b/public/js/extra.js
@@ -205,6 +205,7 @@ function parseMeta(md, edit, view, toc, tocAffix) {
 }
 
 var viewAjaxCallback = null;
+window.viewAjaxCallback = viewAjaxCallback;
 
 //regex for extra tags
 var spaceregex = /\s*/;