mu4e: don't use purecopy, it's useless

Don't use `purecopy`, it's useless outside emacs itself, as pointed out
by cpitclaudel. Fixes issue #729.
This commit is contained in:
djcb
2015-12-15 07:02:24 +02:00
parent d8ecc98349
commit 2d443a953c
3 changed files with 22 additions and 23 deletions

View File

@ -48,7 +48,7 @@ a length cookie:
a length cookie:
<`mu4e~cookie-pre'><length-in-hex><`mu4e~cookie-post'>.")
(defconst mu4e~cookie-matcher-rx
(purecopy (concat mu4e~cookie-pre "\\([[:xdigit:]]+\\)" mu4e~cookie-post))
(concat mu4e~cookie-pre "\\([[:xdigit:]]+\\)" mu4e~cookie-post)
"Regular expression matching the length cookie.
Match 1 will be the length (in hex).")