mir/emacs
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

eshell/emacs: fix default-directory (for real this time)

Browse Source
This commit is contained in:
MitchMarq42 2023-01-03 18:13:11 -09:00
parent fb524eea38
commit d9bbf546b7
1 changed files with 6 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
lisp/mitch-packages.el
View File

@ -158,7 +158,8 @@
"Edit library called NAME if it exists, otherwise edit FILE.
If the current window occupies the whole frame, split it."
(let* ((old-default-dir default-directory) ; needed to preserve environment
(let* ((old-buffer (current-buffer))
(old-default-dir default-directory) ; needed to preserve environment
find-fun lib-fun ; scope these so we can bind them later
(openfun (lambda (arg)
"Implicit function for opening a file or library."
@ -174,8 +175,10 @@ If the current window occupies the whole frame, split it."
lib-fun #'find-library-other-window)
(setq find-fun #'find-file
lib-fun #'find-library))
(let ((return (funcall openfun name))) ; default-directory needs to reset
(setq default-directory old-default-dir) return))) ; but we return bufs
(let ((result (funcall openfun name)))
(with-current-buffer old-buffer
(setq default-directory old-default-dir))
result)))
(defun eshell/emacs (&rest args)
"run external Emacs."
(eshell-eval-using-options ; this is somewhat broken but works okay