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Convert article delete to use OOUI
[lhc/web/wiklou.git]
/
includes
/
Category.php
diff --git
a/includes/Category.php
b/includes/Category.php
index
ece32ea
..
50ffeec
100644
(file)
--- a/
includes/Category.php
+++ b/
includes/Category.php
@@
-321,6
+321,13
@@
class Category {
}
$dbw = wfGetDB( DB_MASTER );
}
$dbw = wfGetDB( DB_MASTER );
+ # Avoid excess contention on the same category (T162121)
+ $name = __METHOD__ . ':' . md5( $this->mName );
+ $scopedLock = $dbw->getScopedLockAndFlush( $name, __METHOD__, 1 );
+ if ( !$scopedLock ) {
+ return;
+ }
+
$dbw->startAtomic( __METHOD__ );
$cond1 = $dbw->conditional( [ 'page_namespace' => NS_CATEGORY ], 1, 'NULL' );
$dbw->startAtomic( __METHOD__ );
$cond1 = $dbw->conditional( [ 'page_namespace' => NS_CATEGORY ], 1, 'NULL' );