Function luaG_forerror

extlibs/lua/src/ldebug.c:702–705

l_noret luaG_forerror (lua_State *L, const TValue *o, const char *what) {
  luaG_runerror(L, "bad 'for' %s (number expected, got %s)",
                   what, luaT_objtypename(L, o));
}


l_noret luaG_concaterror (lua_State *L, const TValue *p1, const TValue *p2) {