From 6d3d522f78f924a5b91a9b7821c7a3b7f0fe9e4c Mon Sep 17 00:00:00 2001
From: Andrew Turner <andrew@FreeBSD.org>
Date: Sun, 6 Jan 2013 03:08:27 +0000
Subject: [PATCH] Fix a signed/unsigned comparison when wchar_t is unsigned by
 casting the wchar_t to a wint_t.

---
 usr.bin/ul/ul.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/usr.bin/ul/ul.c b/usr.bin/ul/ul.c
index 4796956b7c73..7aecf6c1ec7e 100644
--- a/usr.bin/ul/ul.c
+++ b/usr.bin/ul/ul.c
@@ -280,7 +280,7 @@ filter(FILE *f)
 			obuf[col].c_width = w;
 			for (i = 1; i < w; i++)
 				obuf[col + i].c_width = -1;
-		} else if (obuf[col].c_char == c) {
+		} else if ((wint_t)obuf[col].c_char == c) {
 			for (i = 0; i < w; i++)
 				obuf[col + i].c_mode |= BOLD|mode;
 		} else {