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warnings in Solaris

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Roberto Ierusalimschy
1999-02-26 12:49:53 -03:00
parent 72d675aba7
commit b678e465a1
2 changed files with 4 additions and 4 deletions
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4
lstrlib.c
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@@ -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;