Collapse some nested if statements

[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 1fd21d0..bd22aca 100644 (file)
--- a/includes/libs/rdbms/loadbalancer/LoadBalancer.php
+++ b/includes/libs/rdbms/loadbalancer/LoadBalancer.php
@@ -487,10 +487,8 @@ class LoadBalancer implements ILoadBalancer {
                        $this->waitForPos = $pos;
                        // If a generic reader connection was already established, then wait now
                        $i = $this->readIndex;
-                       if ( $i > 0 ) {
-                               if ( !$this->doWait( $i ) ) {
-                                       $this->laggedReplicaMode = true;
-                               }
+                       if ( ( $i > 0 ) && !$this->doWait( $i ) ) {
+                               $this->laggedReplicaMode = true;
                        }
                } finally {
                        // Restore the older position if it was higher since this is used for lag-protection