Bypass sigchild detection if phpinfo is not available

symfony · Feb 18, 2014 · 714aee9 · 714aee9
1 parent c4ffe02
commit 714aee9
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/Symfony/Component/Process/Process.php b/src/Symfony/Component/Process/Process.php
@@ -1024,6 +1024,10 @@ protected function isSigchildEnabled()
             return self::$sigchild;
         }
 
+        if (!function_exists('phpinfo')) {
+            return self::$sigchild = false;
+        }
+
         ob_start();
         phpinfo(INFO_GENERAL);