From 8666b68fc326b50e2fedefbebf65abab9122e558 Mon Sep 17 00:00:00 2001
From: Michael Tremer <michael.tremer@ipfire.org>
Date: Sat, 30 Jun 2012 09:52:46 +0000
Subject: [PATCH] Introduce exit code for unknown boolean values.

---
 functions.constants | 1 +
 1 file changed, 1 insertion(+)

diff --git a/functions.constants b/functions.constants
index 0bdb6a75..84bdbd46 100644
--- a/functions.constants
+++ b/functions.constants
@@ -51,6 +51,7 @@ EXIT_ERROR_ASSERT=128
 
 EXIT_TRUE=0
 EXIT_FALSE=1
+EXIT_UNKNOWN=2
 
 STATUS_UP=0
 STATUS_DOWN=1
-- 
2.47.3