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mu4e-headers: warn earlier when message does not exist 

check path before trying to show it.
This commit is contained in:
Dirk-Jan C. Binnema 2022-02-10 23:40:18 +02:00
parent 43c44cf6cd
commit a66fd4dae4
1 changed files with 3 additions and 9 deletions
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12
mu4e/mu4e-headers.el
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@ -1576,6 +1576,9 @@ window . "
(unless (eq major-mode 'mu4e-headers-mode)
(mu4e-error "Must be in mu4e-headers-mode (%S)" major-mode))
(let* ((msg (mu4e-message-at-point))
(path (mu4e-message-field msg :path))
(_exists (or (file-readable-p path)
(mu4e-warn "No message at %s" path)))
(docid (or (mu4e-message-field msg :docid)
(mu4e-warn "No message at point")))
(mark-as-read
@ -1594,15 +1597,6 @@ window . "
(mu4e-loading-mode)))
(switch-to-buffer mu4e~headers-loading-buf)
;; Note, ideally in the 'gnus' case, we don't need to call the server to get
;; the body etc., we only need the path which we already have.
;;
;; However, for now we still need the body for e.g. view-in-browser so let's
;; not yet do that.
;; (if mu4e-view-use-gnus
;; (mu4e-view msg)
;; (mu4e--server-view dowcid decrypt))
(mu4e--server-view docid mark-as-read)))