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This commit is contained in:
Roberto Ierusalimschy
2007-05-11 14:28:56 -03:00
parent becf19feef
commit aa003eba8e
3 changed files with 7 additions and 7 deletions
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5
llex.c
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@@ -1,5 +1,5 @@
/*
** $Id: llex.c,v 2.23 2006/09/18 16:06:41 roberto Exp roberto $
** $Id: llex.c,v 2.24 2007/02/07 17:49:18 roberto Exp roberto $
** Lexical Analyzer
** See Copyright Notice in lua.h
*/
@@ -442,8 +442,9 @@ void luaX_next (LexState *ls) {
}
void luaX_lookahead (LexState *ls) {
int luaX_lookahead (LexState *ls) {
lua_assert(ls->lookahead.token == TK_EOS);
ls->lookahead.token = llex(ls, &ls->lookahead.seminfo);
return ls->lookahead.token;
}