From f0aacec02eb04f1843cc5c729fd5510c2342660c Mon Sep 17 00:00:00 2001
From: Roy Marples <roy@marples.name>
Date: Thu, 17 Apr 2008 10:19:58 +0000
Subject: Cast to unsigned char for ctype calls.

---
 src/rc/rc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/rc/rc.c')

diff --git a/src/rc/rc.c b/src/rc/rc.c
index dee07324..b8149239 100644
--- a/src/rc/rc.c
+++ b/src/rc/rc.c
@@ -582,7 +582,7 @@ static void do_coldplug(void)
 			    strncmp(d->d_name, "ums", 3) == 0)
 			{
 				p = d->d_name + 3;
-				if (p && isdigit((int) *p)) {
+				if (p && isdigit((unsigned char)*p)) {
 					l = strlen("moused.") + strlen(d->d_name) + 1;
 					service = xmalloc(sizeof(char) * l);
 					snprintf (service, l, "moused.%s", d->d_name);
-- 
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