bugfix: always store $resource in internal property cache

Due to refactoring, the property reference was removed but the resource was only re-written to the propery cache when the version was not available. This is fixed with this commit.

Signed-off-by: Maximilian Bösing <[email protected]>

src/RedisResourceManager.php

@@ -176,10 +176,10 @@ public function getResource($id)
                 $redis                = $resource['resource'];
                 $info                 = $this->getRedisInfo($redis);
                 $resource['version']  = $info['redis_version'];
-                $this->resources[$id] = $resource;
                 unset($info);
             }
 
+            $this->resources[$id] = $resource;
             return $resource['resource'];
         }