Changeset 48877

Timestamp:

08/27/2020 01:59:29 AM (4 years ago)

Author:

SergeyBiryukov

Message:

Comments: Correct the check for reply element existence in comment-reply.js.

document.getElementById() returns null if no matching element was found, so the previous comparison didn't work as expected.

Follow-up to [47506].

Props mailnew2ster, sarahricker.
Merges [48876] to the 5.5 branch.
Fixes #38009.

Location:

branches/5.5

Files:

• . (modified) (1 prop)
• src/js/_enqueues/lib/comment-reply.js (modified) (1 diff)

branches/5.5/src/js/_enqueues/lib/comment-reply.js

@@ -409 +409 @@
         var temporaryElement = getElementById( temporaryFormId );
         var replyElement = getElementById( config.commentReplyTitleId );
-        var initialHeadingText = ( 'undefined' !== typeof replyElement ) ? replyElement.firstChild.textContent : '';
+        var initialHeadingText = replyElement ? replyElement.firstChild.textContent : '';
 
         if ( temporaryElement ) {