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-rw-r--r--tests/acceptance/features/core/Utils.php2
1 files changed, 1 insertions, 1 deletions
diff --git a/tests/acceptance/features/core/Utils.php b/tests/acceptance/features/core/Utils.php
index 86b7515e4c6..f81542eb079 100644
--- a/tests/acceptance/features/core/Utils.php
+++ b/tests/acceptance/features/core/Utils.php
@@ -71,7 +71,7 @@ class Utils {
* @return boolean true if the server was found, false otherwise.
*/
public static function waitForServer($url, $timeout, $timeoutStep = 0.5) {
- $isServerUpCallback = function() use ($url) {
+ $isServerUpCallback = function () use ($url) {
$curlHandle = curl_init($url);
// Returning the transfer as the result of curl_exec prevents the