bug#11939: 24.1; `save-buffers-kill-emacs' loses minibuffer focus when it calls `list-processes'

[Drew Adams]

> Try this instead:
>   (gdb) thread apply all bt full
> 
> (IOW, there's more than one thread in the program, and you happen to
> be in the wrong one.)

Program received signal SIGSEGV, Segmentation fault.
[Switching to thread 420.0x1468]
0x01102012 in ?? ()
(gdb) thread apply all bt full

Thread 2 (thread 420.0x14c4):
#0  0x7c90e514 in ntdll!LdrAccessResource ()
No symbol table info available.
#1  0x7e4191be in USER32!GetProcessWindowStation ()
No symbol table info available.
#2  0x7e42776b in USER32!GetMessageA ()
No symbol table info available.
#3  0x723dfee0 in ?? ()
No symbol table info available.

Thread 1 (thread 420.0x1468):
#0  0x01102012 in ?? ()
No symbol table info available.
(gdb)