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check first whether function is global.

This commit is contained in:
Roberto Ierusalimschy 1999-03-26 10:14:00 -03:00
parent e9aa98d594
commit a775a2d81a
1 changed files with 4 additions and 4 deletions
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8
lapi.c
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@ -1,5 +1,5 @@
/*
** $Id: lapi.c,v 1.40 1999/03/01 17:49:04 roberto Exp roberto $
** $Id: lapi.c,v 1.41 1999/03/04 21:17:26 roberto Exp roberto $
** Lua API
** See Copyright Notice in lua.h
*/
@ -620,10 +620,10 @@ static int checkfunc (TObject *o)
char *lua_getobjname (lua_Object o, char **name)
{ /* try to find a name for given function */
set_normalized(L->stack.top, Address(o)); /* to be accessed by "checkfunc" */
if ((*name = luaT_travtagmethods(checkfunc)) != NULL)
return "tag-method";
else if ((*name = luaS_travsymbol(checkfunc)) != NULL)
if ((*name = luaS_travsymbol(checkfunc)) != NULL)
return "global";
else if ((*name = luaT_travtagmethods(checkfunc)) != NULL)
return "tag-method";
else return "";
}