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Tweak how `M-RET' in Message mode fills paragraphs

* lisp/gnus/message.el (message-newline-and-reformat): Pick up any
longer white-space prefix before starting to fill (bug#43299).
This fixes the problem of hitting M-RET on a line that's just ">".
This commit is contained in:
Lars Ingebrigtsen 2020-09-10 23:26:30 +02:00
parent da344e1884
commit a4d37877f8

View File

@ -3536,8 +3536,8 @@ Prefix arg means justify as well."
(equal quoted (match-string 0)))
(goto-char (match-end 0))
(looking-at "[ \t]*")
(if (> (length leading-space) (length (match-string 0)))
(setq leading-space (match-string 0)))
(when (< (length leading-space) (length (match-string 0)))
(setq leading-space (match-string 0)))
(forward-line 1))
(setq end (point))
(goto-char beg)