On Thu, May 30 2013, Mark Walters <markwalters1009@gmail.com> wrote: > Previously the query string for piping a message to a command was > "Pipe message to command: " regardless of whether the function was > called with a prefix argument (which pipes all open messages to the > command). This patch modifies the `interactive' command to reflect > this. > --- > It has irritated me for a while that I couldn't tell if I had > remembered to press c-u before piping messages to git am etc. This > fixes that. There may be other better ways: suggestions welcome! Your implementation seems to match the lines in http://stackoverflow.com/questions/2215298/emacs-interactive-function-with-optional-numeric-prefix What is that extra space you added to the following line doing there ? ;/ > > Best wishes > > Mark Tomi > > emacs/notmuch-show.el | 7 +++++-- > 1 file changed, 5 insertions(+), 2 deletions(-) > > diff --git a/emacs/notmuch-show.el b/emacs/notmuch-show.el > index 75fa7c8..2fc818f 100644 > --- a/emacs/notmuch-show.el > +++ b/emacs/notmuch-show.el > @@ -1716,8 +1716,11 @@ to stdout or stderr will appear in the *notmuch-pipe* buffer. > When invoked with a prefix argument, the command will receive all > open messages in the current thread (formatted as an mbox) rather > than only the current message." > - (interactive "P\nsPipe message to command: ") > - (let (shell-command) > + (interactive (let ((query-string (if current-prefix-arg > + "Pipe all open messages to command: " > + "Pipe message to command: "))) > + (list current-prefix-arg (read-string query-string)))) > + (let (shell-command) > (if entire-thread > (setq shell-command > (concat notmuch-command " show --format=mbox --exclude=false " > -- > 1.7.10.4 > > _______________________________________________ > notmuch mailing list > notmuch@notmuchmail.org > http://notmuchmail.org/mailman/listinfo/notmuch