mirror/emacs
1
0
Fork 0
mirror of https://git.savannah.gnu.org/git/emacs.git synced 2024-11-29 07:58:28 +00:00
Code Issues Releases Activity

Fix a problem with `start-file-process' in Tramp

Browse Source 
* lisp/net/tramp-sh.el (tramp-maybe-open-connection):
`start-file-process' shall work when `non-essential' is
non-nil, but there is already an established connection.
<https://github.com/company-mode/company-mode/issues/462>
This commit is contained in:
Michael Albinus 2017-01-07 18:51:30 +01:00
parent 75cdf42917
commit 77f35363fd
1 changed files with 5 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
lisp/net/tramp-sh.el
View File

@ -4655,7 +4655,11 @@ connection if a previous connection has died for some reason."
;; If `non-essential' is non-nil, don't reopen a new connection.
;; This variable has been introduced with Emacs 24.1.
(when (and (boundp 'non-essential) (symbol-value 'non-essential))
;; We check this for the process related to
;; `tramp-buffer-name'; otherwise `start-file-process'
;; wouldn't run ever when `non-essential' is non-nil.
(when (and (boundp 'non-essential) (symbol-value 'non-essential)
(null (get-process (tramp-buffer-name vec))))
(throw 'non-essential 'non-essential))
(with-tramp-progress-reporter