Change-Id: I4be3904ed413086d559c21f95fd35e9b1540ce7f
// Note: getNewMessageLinks() never returns more than a single link
// and it is always for the same wiki, but we double-check here in
// case that changes some time in the future.
- if ( count( $newMessageLinks ) === 1 && $newMessageLinks[0]['wiki'] === wfWikiID() ) {
+ if ( count( $newMessageLinks ) === 1
+ && $newMessageLinks[0]['wiki'] === wfWikiID()
+ && $newMessageLinks[0]['rev']
+ ) {
$newMessageRevision = $newMessageLinks[0]['rev'];
$newMessageRevisionId = $newMessageRevision->getId();
} else {