Merge "Replace pauses in rollback tests w/ dynamic waits"

[lhc/web/wiklou.git] / includes / clientpool / SquidPurgeClientPool.php

diff --git a/includes/clientpool/SquidPurgeClientPool.php b/includes/clientpool/SquidPurgeClientPool.php
index 5acac63..3a2a971 100644 (file)
--- a/includes/clientpool/SquidPurgeClientPool.php
+++ b/includes/clientpool/SquidPurgeClientPool.php
@@ -59,7 +59,7 @@ class SquidPurgeClientPool {
                                        $writeSockets["$clientIndex/$i"] = $socket;
                                }
                        }
-                       if ( !count( $readSockets ) && !count( $writeSockets ) ) {
+                       if ( $readSockets === [] && $writeSockets === [] ) {
                                break;
                        }