Update formatting

Change-Id: I5cd038afb609eb71e86b7e23839083cea2531e1a

diff --git a/includes/clientpool/RedisConnectionPool.php b/includes/clientpool/RedisConnectionPool.php
index eb30a1d..987ad3f 100644 (file)
--- a/includes/clientpool/RedisConnectionPool.php
+++ b/includes/clientpool/RedisConnectionPool.php
@@ -102,6 +102,7 @@ class RedisConnectionPool {
                if ( !isset( $options['password'] ) ) {
                        $options['password'] = null;
                }
+
                return $options;
        }
 
@@ -127,6 +128,7 @@ class RedisConnectionPool {
                        self::$instances[$id] = new self( $options );
                        wfDebug( "Creating a new " . __CLASS__ . " instance with id $id." );
                }
+
                return self::$instances[$id];
        }
 
@@ -151,6 +153,7 @@ class RedisConnectionPool {
                                // Server is dead
                                wfDebug( "server $server is marked down for another " .
                                        ( $this->downServers[$server] - $now ) . " seconds, can't get connection" );
+
                                return false;
                        }
                }
@@ -161,6 +164,7 @@ class RedisConnectionPool {
                                if ( $connection['free'] ) {
                                        $connection['free'] = false;
                                        --$this->idlePoolSize;
+
                                        return new RedisConnRef( $this, $server, $connection['conn'] );
                                }
                        }
@@ -195,6 +199,7 @@ class RedisConnectionPool {
                                wfDebugLog( 'redis', "Could not connect to server $server" );
                                // Mark server down for some time to avoid further timeouts
                                $this->downServers[$server] = time() + self::SERVER_DOWN_TTL;
+
                                return false;
                        }
                        if ( $this->password !== null ) {
@@ -205,12 +210,14 @@ class RedisConnectionPool {
                } catch ( RedisException $e ) {
                        $this->downServers[$server] = time() + self::SERVER_DOWN_TTL;
                        wfDebugLog( 'redis', "Redis exception: " . $e->getMessage() . "\n" );
+
                        return false;
                }
 
                if ( $conn ) {
                        $conn->setOption( Redis::OPT_SERIALIZER, $this->serializer );
                        $this->connections[$server][] = array( 'conn' => $conn, 'free' => false );
+
                        return new RedisConnRef( $this, $server, $conn );
                } else {
                        return false;
@@ -304,9 +311,11 @@ class RedisConnectionPool {
                if ( $this->password !== null ) {
                        if ( !$conn->auth( $this->password ) ) {
                                wfDebugLog( 'redis', "Authentication error connecting to $server" );
+
                                return false;
                        }
                }
+
                return true;
        }
 }