From ee442551e1531712226a3a3ba26afff466100bb5 Mon Sep 17 00:00:00 2001
From: Karl Ramm <kcr@mit.edu>
Date: Mon, 21 Jan 2008 07:57:32 +0000
Subject: passes gcc -Wall with no warnings other than des cryppt C_block
 sadness and getsid problem

---
 zwgc/character_class.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'zwgc/character_class.c')

diff --git a/zwgc/character_class.c b/zwgc/character_class.c
index a11aa86..2f3c433 100644
--- a/zwgc/character_class.c
+++ b/zwgc/character_class.c
@@ -37,7 +37,7 @@ string_to_character_class(string str)
     (void) memset(cache, 0, sizeof(cache));
 
     for (i=0; i<strlen(str); i++)
-      cache[str[i]] = 1;
+	cache[(int)str[i]] = 1;
 
     return(cache);
 }
-- 
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