"settag" returns its first argument.

27 years ago · 5ef1989c4b
1 changed files with 2 additions and 1 deletions
--- a/lbuiltin.c
+++ b/lbuiltin.c
@ -1,5 +1,5 @@
 /*
-** $Id: lbuiltin.c,v 1.23 1998/01/19 19:49:22 roberto Exp roberto $
+** $Id: lbuiltin.c,v 1.24 1998/02/12 19:23:32 roberto Exp roberto $
 ** Built-in functions
 ** See Copyright Notice in lua.h
 */
@ -312,6 +312,7 @@ static void settag (void)
  lua_Object o = luaL_tablearg(1);
  lua_pushobject(o);
  lua_settag(luaL_check_number(2));
+  lua_pushobject(o);  /* returns first argument */
 }