Make TransactionProfiler::setSilenced() calls handle nesting

[lhc/web/wiklou.git] / includes / libs / rdbms / loadbalancer / LoadBalancer.php

diff --git a/includes/libs/rdbms/loadbalancer/LoadBalancer.php b/includes/libs/rdbms/loadbalancer/LoadBalancer.php
index 083dcd6..32df19d 100644 (file)
--- a/includes/libs/rdbms/loadbalancer/LoadBalancer.php
+++ b/includes/libs/rdbms/loadbalancer/LoadBalancer.php
@@ -1324,7 +1324,7 @@ class LoadBalancer implements ILoadBalancer {
                        $cache->makeGlobalKey( __CLASS__, 'server-read-only', $masterServer ),
                        self::TTL_CACHE_READONLY,
                        function () use ( $domain, $conn ) {
-                               $this->trxProfiler->setSilenced( true );
+                               $old = $this->trxProfiler->setSilenced( true );
                                try {
                                        $dbw = $conn ?: $this->getConnection( self::DB_MASTER, [], $domain );
                                        $readOnly = (int)$dbw->serverIsReadOnly();
@@ -1334,7 +1334,7 @@ class LoadBalancer implements ILoadBalancer {
                                } catch ( DBError $e ) {
                                        $readOnly = 0;
                                }
-                               $this->trxProfiler->setSilenced( false );
+                               $this->trxProfiler->setSilenced( $old );
                                return $readOnly;
                        },
                        [ 'pcTTL' => $cache::TTL_PROC_LONG, 'busyValue' => 0 ]