chars from zio are always unsigned

This commit is contained in:
Roberto Ierusalimschy 2003-03-24 09:39:34 -03:00
parent 5bb5a1831d
commit 30a411ab3c
1 changed files with 2 additions and 2 deletions

4
llex.c
View File

@ -1,5 +1,5 @@
/*
** $Id: llex.c,v 1.117 2002/12/04 17:38:31 roberto Exp roberto $
** $Id: llex.c,v 1.118 2003/02/28 17:19:47 roberto Exp roberto $
** Lexical Analyzer
** See Copyright Notice in lua.h
*/
@ -93,7 +93,7 @@ void luaX_syntaxerror (LexState *ls, const char *msg) {
const char *luaX_token2str (LexState *ls, int token) {
if (token < FIRST_RESERVED) {
lua_assert(token == (char)token);
lua_assert(token == (unsigned char)token);
return luaO_pushfstring(ls->L, "%c", token);
}
else