From 50eff2147de057c28701a121ac9dde1b0997f4c0 Mon Sep 17 00:00:00 2001
From: Ulf Jordan <jordan@chalmers.se>
Date: Sat, 12 Apr 2008 20:09:46 +0000
Subject: Correct upper boundary for isxdigit.
Signed-off-by: Ulf Jordan <jordan@chalmers.se>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3238 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
---
payloads/libpayload/libc/ctype.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
(limited to 'payloads/libpayload/libc')
diff --git a/payloads/libpayload/libc/ctype.c b/payloads/libpayload/libc/ctype.c
index 9f83261ac1..5485b46097 100644
--- a/payloads/libpayload/libc/ctype.c
+++ b/payloads/libpayload/libc/ctype.c
@@ -91,7 +91,7 @@ int isupper(int c)
int isxdigit(int c)
{
- return isdigit(c) || (tolower(c) >= 'a' && tolower(c) <= 'z');
+ return isdigit(c) || (tolower(c) >= 'a' && tolower(c) <= 'f');
}
int tolower(int c)
--
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