ediff-directories: session group does not return when 'q' is pressed

[Daniel Ortmann]

This bug report will be sent to the Free Software Foundation,
 not to your local site managers!!
Please write in English, because the Emacs maintainers do not have
translators to read other languages for them.

In GNU Emacs 20.7.1 (rs6000-ibm-aix4.3.3.0, Motif)
 of Mon Nov 20 2000 on neon.rchland.ibm.com
configured using `configure
--prefix=/afs/rch/rel/common/prod/ct/local/200011/rs_aix43 --with-x
--with-x-toolkit=motif'

Please describe exactly what actions triggered the bug
and the precise symptoms of the bug:

Repeat by:

1) Run ?M-x ediff-directories return and compare two directories which have
at
   least one common file.
2) Click on one of the sessions in the session group buffer to view the
   diffs.
3) Then press ?q and ?y to exit and return to the session group buffer.

Problem: The session group buffer does not reappear in this version of
emacs.

(I have several other frames open; I don't expect that to be the problem.)

Recent input:
p p p p p p C-x b P S tab return M-< C-n C-n C-n C-n
C-n C-n C-n M-f M-f C-f C-SPC C-e f12 p return C-x
3 down-mouse-1 mouse-1 f12 C-x C-b C-n C-n C-n return
C-x o M-< w C-x o M-x e d i f f - d i r e tab i tab
return return C-y return return C-x 1 down-mouse-2
mouse-2 q y switch-frame C-x C-b C-n C-n C-n M-> C-p
return M-< C-x C-b M-> C-p C-p C-n return C-x 1 M-x
r e p o r tab e m tab return

Recent messages:
Buffer A: Processing difference region 0 of 4
Buffer B: Processing difference region 0 of 4
Processing difference regions ... done
 [2 times]
Commands: d, s, x, u; f, o, 1, 2, m, v; ~, %; q to quit; ? for help.
Mark set [2 times]
Commands: d, s, x, u; f, o, 1, 2, m, v; ~, %; q to quit; ? for help.
Mark set
Loading emacsbug...
Loading emacsbug...done


--
Daniel Ortmann, IBM Circuit Technology, Rochester, MN 55901-7829
ortmann@us.ibm.com / internal 8.553.6795 / external 507.253.6795
ortmann@isl.net home 507.288.7732

"The answers are so simple, and we all know where to look,
but it's easier just to avoid the question." -- Kansas