master a4d3787: Tweak how `M-RET' in Message mode fills paragraphs

[Lars Ingebrigtsen]

branch: master
commit a4d37877f8da3588aa176672f65952a91daf1699
Author: Lars Ingebrigtsen <larsi@gnus.org>
Commit: Lars Ingebrigtsen <larsi@gnus.org>

    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 ">".
---
 lisp/gnus/message.el | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lisp/gnus/message.el b/lisp/gnus/message.el
index e103224..3e7e189 100644
--- a/lisp/gnus/message.el
+++ b/lisp/gnus/message.el
@@ -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)