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Merge "Fix Ifb93e49b"

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jenkins-bot 2013-03-13 16:04:26 +00:00 committed by Gerrit Code Review
commit d7ac1a4e6a
1 changed files with 2 additions and 1 deletions
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3
includes/diff/DifferenceEngine.php
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@ -267,6 +267,8 @@ class DifferenceEngine extends ContextSource {
$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.
@ -292,7 +294,6 @@ class DifferenceEngine extends ContextSource {
$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() );