Re: M-q does not fill quoted text anymore

["zuying@gmail.com" <zuying@gmail.com>]

I was always trying to recover my dotemacs file according to the
change-log to see if any settings or recently added elisp got
conflicted with the key binding. I wonder whether there are other ways
to debug the fix it better........
Mathias Dahl wrote:
> Recently, M-q has stopped working for me when quoting messages in
> Mail-mode. It does no longer prefix each line with the quoting
> character used (normally ">").
>
> When writing this message, in Gnus, it works similar, but here the
> auto fill does the right thing even though M-q does not work.
>
> Any idea where to look to fix this? I am sure I installed "something"
> recently that have messed this up.