[PATCH] emacs: replace (funcall 'foo ...) with (foo ...)

[david at tethera.net]

From: David Bremner <bremner at debian.org>

I can't see any benefit to the funcall, and it looks like the result
of cut-and-paste from some code that actually used a variable for the
function to call.
---

Mark and I were discussing some style issues in the context of pick,
and it seems to me that some of the elisp style in the current code
could be improved. I don't claim to be an elisp style expert by any
stretch of the imagination. It would be great if some experts could
add a section to devel/STYLE about elisp.


 emacs/notmuch-message.el | 2 +-
 emacs/notmuch-show.el    | 6 +++---
 emacs/notmuch.el         | 4 ++--
 3 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/emacs/notmuch-message.el b/emacs/notmuch-message.el
index 4dc4883..914bdd1 100644
--- a/emacs/notmuch-message.el
+++ b/emacs/notmuch-message.el
@@ -40,7 +40,7 @@ the \"inbox\" and \"todo\" tags, you would set:
   ;; get the in-reply-to header and parse it for the message id.
   (let ((rep (mail-header-parse-addresses (message-field-value "In-Reply-To"))))
     (when (and notmuch-message-replied-tags rep)
-      (funcall 'notmuch-tag (notmuch-id-to-query (car (car rep)))
+      (notmuch-tag (notmuch-id-to-query (car (car rep)))
 	       (notmuch-tag-change-list notmuch-message-replied-tags)))))
 
 (add-hook 'message-send-hook 'notmuch-message-mark-replied)
diff --git a/emacs/notmuch-show.el b/emacs/notmuch-show.el
index 613e666..18b4671 100644
--- a/emacs/notmuch-show.el
+++ b/emacs/notmuch-show.el
@@ -1726,7 +1726,7 @@ TAG-CHANGES is a list of tag operations for `notmuch-tag'."
   (let* ((current-tags (notmuch-show-get-tags))
 	 (new-tags (notmuch-update-tags current-tags tag-changes)))
     (unless (equal current-tags new-tags)
-      (funcall 'notmuch-tag (notmuch-show-get-message-id) tag-changes)
+      (notmuch-tag (notmuch-show-get-message-id) tag-changes)
       (notmuch-show-set-tags new-tags))))
 
 (defun notmuch-show-tag (&optional tag-changes)
@@ -1734,7 +1734,7 @@ TAG-CHANGES is a list of tag operations for `notmuch-tag'."
 
 See `notmuch-tag' for information on the format of TAG-CHANGES."
   (interactive)
-  (setq tag-changes (funcall 'notmuch-tag (notmuch-show-get-message-id) tag-changes))
+  (setq tag-changes (notmuch-tag (notmuch-show-get-message-id) tag-changes))
   (let* ((current-tags (notmuch-show-get-tags))
 	 (new-tags (notmuch-update-tags current-tags tag-changes)))
     (unless (equal current-tags new-tags)
@@ -1745,7 +1745,7 @@ See `notmuch-tag' for information on the format of TAG-CHANGES."
 
 See `notmuch-tag' for information on the format of TAG-CHANGES."
   (interactive)
-  (setq tag-changes (funcall 'notmuch-tag (notmuch-show-get-messages-ids-search) tag-changes))
+  (setq tag-changes (notmuch-tag (notmuch-show-get-messages-ids-search) tag-changes))
   (notmuch-show-mapc
    (lambda ()
      (let* ((current-tags (notmuch-show-get-tags))
diff --git a/emacs/notmuch.el b/emacs/notmuch.el
index 5a8c957..af107e2 100644
--- a/emacs/notmuch.el
+++ b/emacs/notmuch.el
@@ -562,7 +562,7 @@ will be signaled."
 (defun notmuch-search-tag-region (beg end &optional tag-changes)
   "Change tags for threads in the given region."
   (let ((search-string (notmuch-search-find-thread-id-region-search beg end)))
-    (setq tag-changes (funcall 'notmuch-tag search-string tag-changes))
+    (setq tag-changes (notmuch-tag search-string tag-changes))
     (notmuch-search-foreach-result beg end
       (lambda (pos)
 	(notmuch-search-set-tags
@@ -576,7 +576,7 @@ See `notmuch-tag' for information on the format of TAG-CHANGES."
   (interactive)
   (let* ((beg (if (region-active-p) (region-beginning) (point)))
 	 (end (if (region-active-p) (region-end) (point))))
-    (funcall 'notmuch-search-tag-region beg end tag-changes)))
+    (notmuch-search-tag-region beg end tag-changes)))
 
 (defun notmuch-search-add-tag ()
   "Same as `notmuch-search-tag' but sets initial input to '+'."
-- 
1.8.2.rc2