From 44c78181413e1e1a90d7512078fe8218b564271a Mon Sep 17 00:00:00 2001
From: Florian Forster <octo@noris.net>
Date: Thu, 21 Aug 2008 09:38:18 +0200
Subject: [PATCH] src/utils_parse_option.c: Check for the terminating
 null-byte, too.

I was so focused on values with spaces, that I forgot to test trivial
cases :/
---
 src/utils_parse_option.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/utils_parse_option.c b/src/utils_parse_option.c
index 06e9f280..6ed2301f 100644
--- a/src/utils_parse_option.c
+++ b/src/utils_parse_option.c
@@ -100,7 +100,7 @@ int parse_option (char **ret_buffer, char **ret_key, char **ret_value)
   else /* an unquoted value */
   {
     buffer = value;
-    while (!isspace ((int) *buffer))
+    while ((*buffer != 0) && !isspace ((int) *buffer))
       buffer++;
     if (*buffer != 0)
     {
-- 
2.30.2