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

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This commit is contained in:
Roberto Ierusalimschy 2002-04-04 17:25:55 -03:00
parent c3b90061ea
commit f438d00ef3
1 changed files with 2 additions and 1 deletions
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3
lauxlib.c
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@ -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 ** Auxiliary functions for building Lua libraries
** See Copyright Notice in lua.h ** 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_Debug ar;
lua_getstack(L, 0, &ar); lua_getstack(L, 0, &ar);
lua_getinfo(L, "n", &ar); lua_getinfo(L, "n", &ar);
if (strcmp(ar.namewhat, "method") == 0) narg--; /* do not count `self' */
if (ar.name == NULL) if (ar.name == NULL)
ar.name = "?"; ar.name = "?";
luaL_verror(L, "bad argument #%d to `%.50s' (%.100s)", luaL_verror(L, "bad argument #%d to `%.50s' (%.100s)",