[Process] added a note about user-defined error exist codes

2012-04-07 20:15:29 +02:00 · 2012-04-07 20:15:29 +02:00 · 0a7f4668e0
commit 0a7f4668e0
parent 34b1b6b17d
1 changed files with 2 additions and 0 deletions
--- a/src/Symfony/Component/Process/Process.php
+++ b/src/Symfony/Component/Process/Process.php
@ -50,6 +50,8 @@ class Process
    /**
     * Exit codes translation table.
     *
+     * User-defined errors must use exit codes in the 64-113 range.
+     *
     * @var array
     */
    static public $exitCodes = array(