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Re: RFA: protect breakpoint commands from being freed
- From: Jim Blandy <jimb at redhat dot com>
- To: Andrew Cagney <cagney at gnu dot org>
- Cc: gdb-patches at sources dot redhat dot com
- Date: 13 Dec 2003 15:10:29 -0500
- Subject: Re: RFA: protect breakpoint commands from being freed
- References: <vt2isklntuw.fsf@zenia.home> <3FDB60BE.1080308@gnu.org>
Andrew Cagney <cagney@gnu.org> writes:
> > 2003-12-02 Jim Blandy <jimb@redhat.com>
> > * breakpoint.c (bpstat_do_actions): To ensure that
> > clear_proceed_status doesn't free the command tree we're
> > evaluating out from under us, zero the bpstat's pointer to it, and
> > take care of freeing it ourselves.
> > * cli/cli-script.c (make_cleanup_free_command_lines): Make this
> > function externally visible.
> > * cli/cli-script.h (make_cleanup_free_command_lines): New
> > declaration.
>
> Didn't Don Howard fix this?
I remember Don Howard doing something related to this, but I it must
have been a separate case. The regression test I posted makes today's
GDB crash.