$deleted = $suppressed = false;
$allowed = $this->mNewRev->userCan( Revision::DELETED_TEXT, $user );
+ $revisionTools = array();
+
# mOldRev is false if the difference engine is called with a "vague" query for
# a diff between a version V and its previous version V' AND the version V
# is the first version of that article. In that case, V' does not exist.
$samePage = false;
}
- $revisionTools = array();
if ( $samePage && $this->mNewPage->quickUserCan( 'edit', $user ) ) {
if ( $this->mNewRev->isCurrent() && $this->mNewPage->userCan( 'rollback', $user ) ) {
$rollbackLink = Linker::generateRollback( $this->mNewRev, $this->getContext() );