procyberian/emacs
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Don't bug out in `Info-goto-node' completion

Browse source 
* lisp/info.el (Info-read-node-name-1): Don't bug out in the
middle of completion, but return nil instead (and issue a message)
(bug#47771).
This commit is contained in:
Daniel Mendler 2021-05-05 16:58:35 +02:00 • committed by Lars Ingebrigtsen
parent 0b437dd75c
commit a9f4ee3d3d
1 changed files with 2 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

3
lisp/info.el
View file

@ -1855,7 +1855,8 @@ See `completing-read' for a description of arguments and usage."
(lambda (string pred action)
(complete-with-action
action
(Info-build-node-completions (Info-find-file file1 nil t))
(when-let ((file2 (Info-find-file file1 'noerror t)))
(Info-build-node-completions file2))
string pred))
nodename predicate code))))
;; Otherwise use Info-read-node-completion-table.