Your bug report

#25179: 26.0.50; Dired doesn't preserve window height

which was filed against the emacs package, has been closed.

The explanation is attached below, along with your original report.
If you require more details, please reply to 25179@debbugs.gnu.org.

-- 
25179: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=25179
GNU Bug Tracking System
Contact help-debbugs@gnu.org with problems