pike.git/ src/ builtin_functions.c

2009-08-26

2009-08-26 15:50:31 by Henrik Grubbström (Grubba) <grubba@grubba.org>

• c2464eda9259d43f6097a40630d68b1df08b94dd (5 lines) (+3/-2) ^{[ Show | Annotate ]}
  Branch: 7.9

Ensure that the elements on the stack are always valid.

Rev: src/builtin_functions.c:1.692

2:   || This file is part of Pike. For copyright information see COPYRIGHT.   || Pike is distributed under GPL, LGPL and MPL. See the file COPYING   || for more information. - || $Id: builtin_functions.c,v 1.691 2009/08/26 12:25:57 mast Exp $ + || $Id: builtin_functions.c,v 1.692 2009/08/26 15:50:31 grubba Exp $   */      #include "global.h"
437:    SIMPLE_TOO_FEW_ARGS_ERROR("copy_value",1);       pop_n_elems(args-1); -  Pike_sp++; +  push_undefined(); /* Placeholder */    copy_svalues_recursively_no_free(Pike_sp-1,Pike_sp-2,1,0);    free_svalue(Pike_sp-2);    move_svalue (Pike_sp - 2, Pike_sp - 1);