From 72a8eb412f48edb6c3b113d2582722d1bc7c68ce Mon Sep 17 00:00:00 2001
From: "arg@suckless.org" <unknown>
Date: Mon, 24 Sep 2007 15:04:31 +0200
Subject: casting char to int when using tolower (thanks to Jukkas careful
 cosmetic checking!)

---
 dmenu.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'dmenu.c')

diff --git a/dmenu.c b/dmenu.c
index dea227e..b28a548 100644
--- a/dmenu.c
+++ b/dmenu.c
@@ -624,7 +624,7 @@ setup(Bool bottom) {
 int
 strcaseido(const char *text, const char *pattern) {
 	for(; *text && *pattern; text++)
-		if (tolower(*text) == tolower(*pattern))
+		if(tolower((int)*text) == tolower((int)*pattern))
 			pattern++;
 	return !*pattern;
 }                                  
-- 
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