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commit f438d00ef31e3aea54023602f529b68834ffb80a
parent c3b90061ea8c9add053538945ac85188e48e48b1
Author: Roberto Ierusalimschy <roberto@inf.puc-rio.br>
Date:   Thu,  4 Apr 2002 17:25:33 -0300

correct #args for calls with self (a:foo(...))

Diffstat:
Mlauxlib.c | 3++-
1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lauxlib.c b/lauxlib.c @@ -1,5 +1,5 @@ /* -** $Id: lauxlib.c,v 1.63 2002/03/27 15:30:41 roberto Exp roberto $ +** $Id: lauxlib.c,v 1.64 2002/04/02 20:42:49 roberto Exp roberto $ ** Auxiliary functions for building Lua libraries ** See Copyright Notice in lua.h */ @@ -46,6 +46,7 @@ LUALIB_API void luaL_argerror (lua_State *L, int narg, const char *extramsg) { lua_Debug ar; lua_getstack(L, 0, &ar); lua_getinfo(L, "n", &ar); + if (strcmp(ar.namewhat, "method") == 0) narg--; /* do not count `self' */ if (ar.name == NULL) ar.name = "?"; luaL_verror(L, "bad argument #%d to `%.50s' (%.100s)",