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chars from zio are always unsigned

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Roberto Ierusalimschy
2003-03-24 09:39:34 -03:00
parent 5bb5a1831d
commit 30a411ab3c
1 changed files with 2 additions and 2 deletions
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4
llex.c
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@@ -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 ** Lexical Analyzer
** See Copyright Notice in lua.h ** 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) { const char *luaX_token2str (LexState *ls, int token) {
if (token < FIRST_RESERVED) { if (token < FIRST_RESERVED) {
lua_assert(token == (char)token); lua_assert(token == (unsigned char)token);
return luaO_pushfstring(ls->L, "%c", token); return luaO_pushfstring(ls->L, "%c", token);
} }
else else