From b678e465a1108ccb665744b9e637ccb218859fe6 Mon Sep 17 00:00:00 2001
From: Roberto Ierusalimschy <roberto@inf.puc-rio.br>
Date: Fri, 26 Feb 1999 12:49:53 -0300
Subject: warnings in Solaris

---
 lstrlib.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'lstrlib.c')

diff --git a/lstrlib.c b/lstrlib.c
index 551bd445..ac0b4f24 100644
--- a/lstrlib.c
+++ b/lstrlib.c
@@ -1,5 +1,5 @@
 /*
-** $Id: lstrlib.c,v 1.26 1999/02/12 19:23:02 roberto Exp roberto $
+** $Id: lstrlib.c,v 1.27 1999/02/25 19:13:56 roberto Exp roberto $
 ** Standard library for strings and pattern-matching
 ** See Copyright Notice in lua.h
 */
@@ -209,7 +209,7 @@ int luaI_singlematch (int c, char *p, char **ep) {
         }
         else if ((*(p+1) == '-') && (p+2 < end)) {
           p+=2;
-          if ((unsigned char)*(p-2) <= c && c <= (unsigned char)*p)
+          if ((int)(unsigned char)*(p-2) <= c && c <= (int)(unsigned char)*p)
             return sig;
         }
         else if ((unsigned char)*p == c) return sig;
-- 
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