/* Cleanup routines for GDB, the GNU debugger.
- Copyright (C) 1986, 1988-2012 Free Software Foundation, Inc.
+ Copyright (C) 1986-2013 Free Software Foundation, Inc.
This file is part of GDB.
static void
restore_my_cleanups (struct cleanup **pmy_chain, struct cleanup *chain)
{
+ if (*pmy_chain != SENTINEL_CLEANUP)
+ internal_warning (__FILE__, __LINE__,
+ _("restore_my_cleanups has found a stale cleanup"));
+
*pmy_chain = chain;
}