Merge pull request #14 from voku/analysis-zdjZlg

Applied fixes from StyleCI
voku · Jun 30, 2016 · e0e79a9 · e0e79a9
2 parents 3a9e68e + 8fedba9
commit e0e79a9
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/voku/cache/Cache.php b/src/voku/cache/Cache.php
@@ -428,7 +428,7 @@ private function cleanStoreKey($str)
     );
     $str = html_entity_decode($str, ENT_QUOTES, 'UTF-8');
     $str = htmlentities($str, ENT_QUOTES, 'UTF-8');
-    $str = preg_replace("/(&)([a-z])([a-z]+;)/i", '$2', $str);
+    $str = preg_replace('/(&)([a-z])([a-z]+;)/i', '$2', $str);
     $str = str_replace(' ', '-', $str);
     $str = rawurlencode($str);
     $str = str_replace('%', '-', $str);