notmuch.el: Make next-message move to end of buffer after last message.

[notmuch] / notmuch.el

diff --git a/notmuch.el b/notmuch.el
index e15921bca1a4274302aad0962f773decb1726d77..849654b72945f19bc6a62d46402c43241efe34ce 100644 (file)
--- a/notmuch.el
+++ b/notmuch.el
@@ -150,12 +150,13 @@ by searching backward)."
 (defun notmuch-show-next-message ()
   "Advance to the beginning of the next message in the buffer.
 
-Moves to the beginning of the current message if already on the
-last message in the buffer."
+Moves to the end of the buffer if already on the last message in
+the buffer."
   (interactive)
   (notmuch-show-move-to-current-message-summary-line)
-  (re-search-forward notmuch-show-message-begin-regexp nil t)
-  (notmuch-show-move-to-current-message-summary-line)
+  (if (re-search-forward notmuch-show-message-begin-regexp nil t)
+      (notmuch-show-move-to-current-message-summary-line)
+    (goto-char (point-max)))
   (recenter 0))
 
 (defun notmuch-show-find-next-message ()
@@ -218,9 +219,10 @@ which this thread was originally shown."
     (if (and (not unread)
             (equal next (point)))
        (notmuch-show-archive-thread)
-      (if (< (notmuch-show-find-next-message) (window-end))
-         (notmuch-show-mark-read-then-next-message)
-       (scroll-up nil)))))
+      (if (and (> next (window-end))
+              (< next (point-max)))
+         (scroll-up nil)
+       (notmuch-show-mark-read-then-next-message)))))
 
 (defun notmuch-show-markup-citations-region (beg end)
   (goto-char beg)
@@ -428,7 +430,7 @@ thread from that buffer can be show when done with this one)."
   "Move point to the last thread in the buffer."
   (interactive "^P")
   (end-of-buffer arg)
-  (beginning-of-line))
+  (forward-line -1))
 
 ;;;###autoload
 (defun notmuch-search-mode ()
@@ -497,7 +499,9 @@ global search.
   (interactive)
   (let ((thread-id (notmuch-search-find-thread-id)))
     (forward-line)
-    (notmuch-show thread-id (current-buffer))))
+    (if (> (length thread-id) 0)
+       (notmuch-show thread-id (current-buffer))
+      (error "End of search results"))))
 
 (defun notmuch-call-notmuch-process (&rest args)
   (let ((error-buffer (get-buffer-create "*Notmuch errors*")))
@@ -569,12 +573,6 @@ This function advances point to the next line when finished."
       (save-excursion
        (call-process "notmuch" nil t nil "search" query)
        (notmuch-search-markup-thread-ids)
-        ; A well-behaved program ends its output with a newline, but we
-        ; don't actually want the blank line at the end of the file.
-       (goto-char (point-max))
-       (if (looking-at "^$")
-           (delete-backward-char 1)
-         )
        ))))
 
 (defun notmuch-search-refresh-view ()