// Perform post-connection backoff
$threshold = isset( $this->mServers[$i]['max threads'] )
- ? $this->mServers[$i]['max threads'] : false;
+ ? $this->mServers[$i]['max threads'] : 0;
$backoff = $this->getLoadMonitor()->postConnectionBackoff( $conn, $threshold );
// Decrement reference counter, we are finished with this connection.