emenel/doomemacs
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Fix wrong-type-argument errors on backspace

Browse source 
Caused when pressed at the beginning or end of a buffer.
This commit is contained in:
Henrik Lissner 2018-06-16 11:50:55 +02:00
parent 74d364776e
commit 3f2318bc69
No known key found for this signature in database
GPG key ID: 5F6C0EA160557395
1 changed files with 4 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

7
core/autoload/editor.el
View file

@ -127,10 +127,11 @@ possible, or just one char if that's not possible."
open-len close-len) open-len close-len)
(cond ;; When in strings (sp acts weird with quotes; this is the fix) (cond ;; When in strings (sp acts weird with quotes; this is the fix)
;; Also, skip closing delimiters ;; Also, skip closing delimiters
((and (string= op cl) ((and op cl
(and (string= (char-to-string (char-before)) op) (string= op cl)
(and (string= (char-to-string (or (char-before) 0)) op)
(setq open-len (length op))) (setq open-len (length op)))
(and (string= (char-to-string (char-after)) cl) (and (string= (char-to-string (or (char-after) 0)) cl)
(setq close-len (length cl)))) (setq close-len (length cl))))
(delete-char (- open-len)) (delete-char (- open-len))
(delete-char close-len)) (delete-char close-len))