Fix 'redis-cli LASTSAVE' output parsing

sebastianfeldmann · Dec 6, 2015 · 0eb80b4 · 0eb80b4
1 parent 3f92645
commit 0eb80b4
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/Backup/Source/Redis.php b/src/Backup/Source/Redis.php
@@ -163,10 +163,10 @@ private function getLastBackupTime(Executable\RedisCli $redis)
         $result  = $redis->run();
         $output  = $result->getOutputAsString();
         $matches = [];
-        if (!preg_match('#\(integer\) ([0-9]+)#i', $output, $matches)) {
+        if (!preg_match('#(\(integer\) )?([0-9]+)#i', $output, $matches)) {
             throw new Exception('invalid redis-cli LASTSAVE output');
         }
-        return $matches[1];
+        return (int) $matches[2];
     }
 
     /**