Merge branch 'hotfix/3127' into develop

Forward port zendframework/zendframework#3127 Conflicts: library/Zend/Cache/Storage/Adapter/Memcached.php library/Zend/Cache/Storage/Adapter/MemcachedOptions.php
zendframework · Dec 11, 2012 · d0711aa · d0711aa
commit d0711aa
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Formatter/Xml.php b/src/Formatter/Xml.php
@@ -190,7 +190,7 @@ public function format($event)
                 } elseif ($key == "extra" && empty($value)) {
                     continue;
                 }
-                $elt->appendChild(new DOMElement($key, (string)$value));
+                $elt->appendChild(new DOMElement($key, (string) $value));
             }
         }