use PHP_OS instead of php_uname('s')

The php_uname() function may be disabled for security reasons.
2015-10-01 19:06:54 +02:00 · 2015-10-01 19:06:54 +02:00 · 40e0dc8084
parent 74af02a771
commit 40e0dc8084
1 changed files with 1 additions and 1 deletions
--- a/src/Symfony/Component/Console/Output/ConsoleOutput.php
+++ b/src/Symfony/Component/Console/Output/ConsoleOutput.php
@ -125,7 +125,7 @@ class ConsoleOutput extends StreamOutput implements ConsoleOutputInterface
     */
    private function isRunningOS400()
    {
-        return 'OS400' === php_uname('s');
+        return 'OS400' === PHP_OS;
    }

    /**