Fix potential error

2016-10-10 20:42:40 +08:00
parent a090008d4a
commit c9f5cd49b0
1 changed files with 1 additions and 1 deletions
--- a/public/js/index.js
+++ b/public/js/index.js
@@ -2335,7 +2335,7 @@ var addStyleRule = (function () {
 }());
 function updateAuthorshipInner() {
    // ignore when ot not synced yet
-    if (Object.keys(cmClient.state).length > 0) return;
+    if (cmClient && Object.keys(cmClient.state).length > 0) return;
    authorMarks = {};
    for (var i = 0; i < authorship.length; i++) {
        var atom = authorship[i];