(dired-find-buffer-nocreate): Avoid error if dired-directory is nil.
authorRichard M. Stallman <rms@gnu.org>
Tue, 4 Feb 2003 10:39:35 +0000 (10:39 +0000)
committerRichard M. Stallman <rms@gnu.org>
Tue, 4 Feb 2003 10:39:35 +0000 (10:39 +0000)
commit59759f1f8565143160f7c59c9236ef4f2ddc6ae5
treeefc9df55799a19cf7386c883062d88520504077e
parent334a2130ed10e93c523ebf23dc1140fdbfb77d15
(dired-find-buffer-nocreate): Avoid error if dired-directory is nil.
lisp/dired.el