X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=blobdiff_plain;f=emacs%2Fnotmuch-show.el;h=f3150af520912376419b9fb8db7a59a6d97797af;hp=d8773e65d90dbfeff5ad4e8fda91d4d07c402ca5;hb=74cb76a69d4fb47bb1c03f2d688807793d39ab73;hpb=128b6259ee327adf9189b81034b3b6962e8b9dbc

diff --git a/emacs/notmuch-show.el b/emacs/notmuch-show.el
index d8773e65..f3150af5 100644
--- a/emacs/notmuch-show.el
+++ b/emacs/notmuch-show.el
@@ -935,18 +935,20 @@ any effects from previous calls to
 (defun notmuch-show-view-raw-message ()
   "View the file holding the current message."
   (interactive)
-  (let ((id (notmuch-show-get-message-id)))
-    (let ((buf (get-buffer-create (concat "*notmuch-raw-" id "*"))))
-      (switch-to-buffer buf)
-      (save-excursion
-	(call-process notmuch-command nil t nil "show" "--format=raw" id)))))
+  (let* ((id (notmuch-show-get-message-id))
+	 (buf (get-buffer-create (concat "*notmuch-raw-" id "*"))))
+    (call-process notmuch-command nil buf nil "show" "--format=raw" id)
+    (switch-to-buffer buf)
+    (goto-char (point-min))
+    (set-buffer-modified-p nil)
+    (view-buffer buf 'kill-buffer-if-not-modified)))
 
 (defun notmuch-show-pipe-message (entire-thread command)
   "Pipe the contents of the current message (or thread) to the given command.
 
 The given command will be executed with the raw contents of the
 current email message as stdin. Anything printed by the command
-to stdout or stderr will appear in the *Messages* buffer.
+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
@@ -962,7 +964,18 @@ than only the current message."
       (setq shell-command
 	    (concat notmuch-command " show --format=raw "
 		    (shell-quote-argument (notmuch-show-get-message-id)) " | " command)))
-    (start-process-shell-command "notmuch-pipe-command" "*notmuch-pipe*" shell-command)))
+    (let ((buf (get-buffer-create (concat "*notmuch-pipe*"))))
+      (with-current-buffer buf
+	(setq buffer-read-only nil)
+	(erase-buffer)
+	(let ((exit-code (call-process-shell-command shell-command nil buf)))
+	  (goto-char (point-max))
+	  (set-buffer-modified-p nil)
+	  (setq buffer-read-only t)
+	  (unless (zerop exit-code)
+	    (switch-to-buffer-other-window buf)
+	    (message (format "Command '%s' exited abnormally with code %d"
+			     shell-command exit-code))))))))
 
 (defun notmuch-show-add-tags-worker (current-tags add-tags)
   "Add to `current-tags' with any tags from `add-tags' not