bug#7728: 24.0.50; GDB backtrace from abort

[Sean Sieger]

Eli Zaretskii <eliz@gnu.org> writes:
    
    It could also be that this is the
    first time you are running a binary that was built with
    ENABLE_CHECKING defined: without that, the abort won't happen at all.

For what it's worth, I've been configuring the binaries found in
http://alpha.gnu.org/gnu/emacs/windows since the end of July.  So say,
since emacs-20100802.

Hope this helps; I've only been able to follow what you are writing in
passing.