emacs: notmuch-poll: Let the user know we are polling

[notmuch] / emacs / notmuch-lib.el

diff --git a/emacs/notmuch-lib.el b/emacs/notmuch-lib.el
index 98056eb6558737bdec0bd64ba6fc031915ddf2f9..6ff351d71bb1a0e7b4658b0a62dbd3e20233c54c 100644 (file)
--- a/emacs/notmuch-lib.el
+++ b/emacs/notmuch-lib.el
@@ -259,11 +259,13 @@ on the command line, and then retry your notmuch command")))
 Invokes `notmuch-poll-script', \"notmuch new\", or does nothing
 depending on the value of `notmuch-poll-script'."
   (interactive)
+  (message "Polling mail...")
   (if (stringp notmuch-poll-script)
       (unless (string= notmuch-poll-script "")
        (unless (equal (call-process notmuch-poll-script nil nil) 0)
          (error "Notmuch: poll script `%s' failed!" notmuch-poll-script)))
-    (notmuch-call-notmuch-process "new")))
+    (notmuch-call-notmuch-process "new"))
+  (message "Polling mail...done"))
 
 (defun notmuch-bury-or-kill-this-buffer ()
   "Undisplay the current buffer.
@@ -611,7 +613,8 @@ the given type."
                                   ,@(and process-crypto '("--decrypt=true"))
                                   ,(notmuch-id-to-query (plist-get msg :id))))
                           (coding-system-for-read
-                           (if binaryp 'no-conversion
+                           (if binaryp
+                               'no-conversion
                              (let ((coding-system
                                     (mm-charset-to-coding-system
                                      (plist-get part :content-charset))))
@@ -664,11 +667,11 @@ MSG (if it isn't already)."
 ;; first loading gnus-art, which defines it, resulting in a
 ;; void-variable error.  Hence, we advise `mm-shr' to ensure gnus-art
 ;; is loaded.
-(if (>= emacs-major-version 24)
-    (defadvice mm-shr (before load-gnus-arts activate)
-      (require 'gnus-art nil t)
-      (ad-disable-advice 'mm-shr 'before 'load-gnus-arts)
-      (ad-activate 'mm-shr)))
+(when (>= emacs-major-version 24)
+  (defadvice mm-shr (before load-gnus-arts activate)
+    (require 'gnus-art nil t)
+    (ad-disable-advice 'mm-shr 'before 'load-gnus-arts)
+    (ad-activate 'mm-shr)))
 
 (defun notmuch-mm-display-part-inline (msg part content-type process-crypto)
   "Use the mm-decode/mm-view functions to display a part in the
@@ -680,7 +683,8 @@ current buffer, if possible."
       ;; `gnus-decoded' charset.  Otherwise, we'll fetch the binary
       ;; part content and let mm-* decode it.
       (let* ((have-content (plist-member part :content))
-            (charset (if have-content 'gnus-decoded
+            (charset (if have-content
+                         'gnus-decoded
                        (plist-get part :content-charset)))
             (handle (mm-make-handle (current-buffer)
                                     `(,content-type (charset . ,charset)))))