Restore compatibility with PHP 7.0

ezpublishlegacy · Aug 22, 2017 · 4f04628 · 4f04628
1 parent f44f3d2
commit 4f04628
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/Framework/TestCase.php b/src/Framework/TestCase.php
@@ -2459,7 +2459,7 @@ private function unregisterCustomComparators()
         $this->customComparators = [];
     }
 
-    private function cleanupIniSettings(): void
+    private function cleanupIniSettings()
     {
         foreach ($this->iniSettings as $varName => $oldValue) {
             \ini_set($varName, $oldValue);
@@ -2468,7 +2468,7 @@ private function cleanupIniSettings(): void
         $this->iniSettings = [];
     }
 
-    private function cleanupLocaleSettings(): void
+    private function cleanupLocaleSettings()
     {
         foreach ($this->locale as $category => $locale) {
             \setlocale($category, $locale);