From mboxrd@z Thu Jan  1 00:00:00 1970
From: Samuel Thibault <samuel.thibault@eu.citrix.com>
Subject: [PATCH] [Mini-OS] Fix strrchr()
Date: Tue, 27 Nov 2007 10:54:12 +0000
Message-ID: <20071127105412.GA4994@implementation.uk.xensource.com>
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Fix strrchr() when string doesn't contain the character.

Signed-off-by: Samuel Thibault <samuel.thibault@citrix.com>

diff -r 26e766e0c628 extras/mini-os/lib/string.c
--- a/extras/mini-os/lib/string.c	Mon Nov 26 22:28:48 2007 +0000
+++ b/extras/mini-os/lib/string.c	Tue Nov 27 10:44:34 2007 +0000
@@ -142,7 +142,7 @@ char * strchr(const char * s, int c)
 
 char * strrchr(const char * s, int c)
 {
-        const char *res;
+        const char *res = NULL;
         for(; *s != '\0'; ++s)
                 if (*s == (char) c)
                         res = s;