bug#15213: 24.3.50; emacs_backtrace.txt

[martin rudalics <rudalics@gmx.at>]

 >> w32_backtrace at w32fns.c:7982
 >> emacs_abort at w32fns.c:8014
 >> terminate_due_to_signal at emacs.c:369
 >> die at alloc.c:6573
 >> XWINDOW at lisp.h:799
 >> temp_output_buffer_show at window.c:3360
 >
 > Thanks for the annotations, Juanma.
 >
 > This is the same as #15183, we hope Martin fixed that in revision
 > 14005 (the backtrace was produced from revision 113986).

It's not related.  Basically, what happens here is that the window
produced by `display-buffer' for `temp-output-buffer-show' is not live.
This is a case `temp-output-buffer-show' doesn't handle, at least not on
trunk:

       window = display_buffer (buf, Qnil, Qnil);

       if (!EQ (XWINDOW (window)->frame, selected_frame))
	Fmake_frame_visible (WINDOW_FRAME (XWINDOW (window)));

But `temp-output-buffer-show' is obsolete since 24.3.  I suppose Drew
runs code byte-compiled with some pre 24.3 Emcas on trunk and either
does not produce a new window in `display-buffer' or delete it before
`temp-output-buffer-show' can deal with it.

martin