From 83d824bc4041332f338ad7e5e830f443535aa300 Mon Sep 17 00:00:00 2001 From: Stefan Monnier Date: Fri, 10 Jul 2015 16:17:13 -0400 Subject: [PATCH] * lisp/gnus/nnimap.el: Clean up "unused var" warnings (auth-source-creation-prompts): Declare. (nnimap-retrieve-headers, nnimap-status-message) (nnimap-request-create-group, nnimap-request-delete-group) (nnimap-close-group, nnimap-request-move-article) (nnimap-request-accept-article, nnimap-request-newgroups) (nnimap-request-post, nnimap-dummy-active-number) (nnimap-save-mail-spec, nnimap-get-groups): Add _ to unused vars. (nnimap-parse-flags): Remove unused var `p'. (nnimap-retrieve-group-data-early): Remove unused var `groups'. (nnimap-flags-to-marks): Remove unused var `totalp'. --- lisp/gnus/nnimap.el | 35 +++++++++++++++++++---------------- 1 file changed, 19 insertions(+), 16 deletions(-) diff --git a/lisp/gnus/nnimap.el b/lisp/gnus/nnimap.el index 8eb6268a140..5f3f6be88a5 100644 --- a/lisp/gnus/nnimap.el +++ b/lisp/gnus/nnimap.el @@ -182,7 +182,7 @@ textual parts.") params) (format "%s" (nreverse params)))) -(deffoo nnimap-retrieve-headers (articles &optional group server fetch-old) +(deffoo nnimap-retrieve-headers (articles &optional group server _fetch-old) (when group (setq group (nnimap-decode-gnus-group group))) (with-current-buffer nntp-server-buffer @@ -330,6 +330,8 @@ textual parts.") (push (current-buffer) nnimap-process-buffers) (current-buffer))) +(defvar auth-source-creation-prompts) + (defun nnimap-credentials (address ports user) (let* ((auth-source-creation-prompts '((user . "IMAP user at %h: ") @@ -585,7 +587,7 @@ textual parts.") (gnus-buffer-live-p nntp-server-buffer) (nnimap-find-connection nntp-server-buffer))) -(deffoo nnimap-status-message (&optional server) +(deffoo nnimap-status-message (&optional _server) nnimap-status-string) (deffoo nnimap-request-article (article &optional group server to-buffer) @@ -858,13 +860,13 @@ textual parts.") "211 %d %d %d %S\n" (1+ (- high low)) low high group)) t)))) -(deffoo nnimap-request-create-group (group &optional server args) +(deffoo nnimap-request-create-group (group &optional server _args) (setq group (nnimap-decode-gnus-group group)) (when (nnimap-change-group nil server) (with-current-buffer (nnimap-buffer) (car (nnimap-command "CREATE %S" (utf7-encode group t)))))) -(deffoo nnimap-request-delete-group (group &optional force server) +(deffoo nnimap-request-delete-group (group &optional _force server) (setq group (nnimap-decode-gnus-group group)) (when (nnimap-change-group nil server) (with-current-buffer (nnimap-buffer) @@ -909,11 +911,11 @@ textual parts.") articles))) (nreverse articles))) -(deffoo nnimap-close-group (group &optional server) +(deffoo nnimap-close-group (_group &optional _server) t) (deffoo nnimap-request-move-article (article group server accept-form - &optional last internal-move-group) + &optional _last internal-move-group) (setq group (nnimap-decode-gnus-group group)) (when internal-move-group (setq internal-move-group (nnimap-decode-gnus-group internal-move-group))) @@ -1144,7 +1146,7 @@ If LIMIT, first try to limit the search to the N last articles." (when sequence (nnimap-wait-for-response sequence)))))) -(deffoo nnimap-request-accept-article (group &optional server last) +(deffoo nnimap-request-accept-article (group &optional server _last) (unless group ;; We're respooling. Find out where mail splitting would place ;; this article. @@ -1262,7 +1264,7 @@ If LIMIT, first try to limit the search to the N last articles." (goto-char (point-min)) (while (search-forward "* LIST " nil t) (let ((flags (read (current-buffer))) - (separator (read (current-buffer))) + (_separator (read (current-buffer))) (group (buffer-substring-no-properties (progn (skip-chars-forward " \"") (point)) @@ -1272,7 +1274,8 @@ If LIMIT, first try to limit the search to the N last articles." (unless (member '%NoSelect flags) (push (utf7-decode (if (stringp group) group - (format "%s" group)) t) + (format "%s" group)) + t) groups)))) (nreverse groups))) @@ -1332,7 +1335,7 @@ If LIMIT, first try to limit the search to the N last articles." (or highest exists))))))))) t))))) -(deffoo nnimap-request-newgroups (date &optional server) +(deffoo nnimap-request-newgroups (_date &optional server) (when (nnimap-change-group nil server) (with-current-buffer nntp-server-buffer (erase-buffer) @@ -1351,7 +1354,7 @@ If LIMIT, first try to limit the search to the N last articles." (setf (nnimap-group nnimap-object) nil) (setf (nnimap-initial-resync nnimap-object) 0) (let ((qresyncp (nnimap-capability "QRESYNC")) - params groups sequences active uidvalidity modseq group + params sequences active uidvalidity modseq group unexist) ;; Go through the infos and gather the data needed to know ;; what and how to request the data. @@ -1665,7 +1668,7 @@ If LIMIT, first try to limit the search to the N last articles." (push (list group info active) nnimap-current-infos)))) (defun nnimap-flags-to-marks (groups) - (let (data group totalp uidnext articles start-article mark permanent-flags + (let (data group uidnext articles start-article mark permanent-flags uidvalidity vanished highestmodseq) (dolist (elem groups) (setq group (car elem) @@ -1756,7 +1759,7 @@ If LIMIT, first try to limit the search to the N last articles." (setq start (point)) (goto-char end)) (while (re-search-forward "^\\* [0-9]+ FETCH " start t) - (let ((p (point))) + (progn (setq elems (read (current-buffer))) (push (cons (cadr (memq 'UID elems)) (cadr (memq 'FLAGS elems))) @@ -1774,7 +1777,7 @@ If LIMIT, first try to limit the search to the N last articles." (defun nnimap-find-process-buffer (buffer) (cadr (assoc buffer nnimap-connection-alist))) -(deffoo nnimap-request-post (&optional server) +(deffoo nnimap-request-post (&optional _server) (setq nnimap-status-string "Read-only server") nil) @@ -2176,10 +2179,10 @@ Return the server's response to the SELECT or EXAMINE command." (forward-char (1+ bytes)) (delete-region (line-beginning-position) (line-end-position))))))) -(defun nnimap-dummy-active-number (group &optional server) +(defun nnimap-dummy-active-number (_group &optional _server) 1) -(defun nnimap-save-mail-spec (group-art &optional server full-nov) +(defun nnimap-save-mail-spec (group-art &optional _server _full-nov) (let (article) (goto-char (point-min)) (if (not (re-search-forward "X-nnimap-article: \\([0-9]+\\)" nil t)) -- 2.39.2