Fix spaces in Cache\Memcachedriver

diff --git a/src/Core/Cache/MemcacheCacheDriver.php b/src/Core/Cache/MemcacheCacheDriver.php
index 9e5246f5b6a38b9e75d4ba0507f7eb28904038d2..207225b1a269eed59913d633de7c63bdbb2a61fe 100644 (file)
--- a/src/Core/Cache/MemcacheCacheDriver.php
+++ b/src/Core/Cache/MemcacheCacheDriver.php
@@ -47,10 +47,10 @@ class MemcacheCacheDriver extends AbstractCacheDriver implements IMemoryCacheDri
        {
                $list = [];
                $allSlabs = $this->memcache->getExtendedStats('slabs');
-               foreach($allSlabs as $slabs) {
-                       foreach(array_keys($slabs) as $slabId) {
+               foreach ($allSlabs as $slabs) {
+                       foreach (array_keys($slabs) as $slabId) {
                                $cachedump = $this->memcache->getExtendedStats('cachedump', (int)$slabId);
-                               foreach($cachedump as $keys => $arrVal) {
+                               foreach ($cachedump as $keys => $arrVal) {
                                        if (!is_array($arrVal)) {
                                                continue;
                                        }