From 8d216ea2e04ef62540d3d2b46686bd1064fc781f Mon Sep 17 00:00:00 2001
From: venaas <venaas>
Date: Wed, 24 Sep 2008 13:54:12 +0000
Subject: hopefully removed some warnings

git-svn-id: https://svn.testnett.uninett.no/radsecproxy/trunk@405 e88ac4ed-0b26-0410-9574-a7f39faa03bf
---
 gconfig.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gconfig.c b/gconfig.c
index 73cf73d..53d8c1e 100644
--- a/gconfig.c
+++ b/gconfig.c
@@ -364,7 +364,7 @@ uint8_t hexdigit2int(char d) {
 void unhex(char *s) {
     char *t;
     for (t = s; *t; s++) {
-	if (*t == '%' && isxdigit(t[1]) && isxdigit(t[2])) {
+	if (*t == '%' && isxdigit((int)t[1]) && isxdigit((int)t[2])) {
 	    *s = 16 * hexdigit2int(t[1]) + hexdigit2int(t[2]);
 	    t += 3;
 	} else
-- 
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