emacs: Only set one variable per setq form

[notmuch] / emacs / notmuch-crypto.el

diff --git a/emacs/notmuch-crypto.el b/emacs/notmuch-crypto.el
index 2327ff1f7f6bfbf9d6ae704ee6f3f59d0cf1e15e..420b008f8f6e376ba6fa39904c573c2ca32a96a7 100644 (file)
--- a/emacs/notmuch-crypto.el
+++ b/emacs/notmuch-crypto.el
@@ -117,23 +117,21 @@ by user FROM."
            (userid (plist-get sigstatus :userid)))
        ;; If userid is present it has full or greater validity.
        (if userid
-           (setq label (concat "Good signature by: " userid)
-                 face 'notmuch-crypto-signature-good)
-         (setq label (concat "Good signature by key: " fingerprint)
-               face 'notmuch-crypto-signature-good-key))
-       (setq button-action 'notmuch-crypto-sigstatus-good-callback
-             help-msg (concat "Click to list key ID 0x" fingerprint "."))))
-
+           (progn
+             (setq label (concat "Good signature by: " userid))
+             (setq face 'notmuch-crypto-signature-good))
+         (setq label (concat "Good signature by key: " fingerprint))
+         (setq face 'notmuch-crypto-signature-good-key))
+       (setq button-action 'notmuch-crypto-sigstatus-good-callback)
+       (setq help-msg (concat "Click to list key ID 0x" fingerprint "."))))
      ((string= status "error")
-      (setq label (concat "Unknown key ID " keyid " or unsupported algorithm")
-           button-action 'notmuch-crypto-sigstatus-error-callback
-           help-msg (concat "Click to retrieve key ID " keyid
+      (setq label (concat "Unknown key ID " keyid " or unsupported algorithm"))
+      (setq button-action 'notmuch-crypto-sigstatus-error-callback)
+      (setq help-msg (concat "Click to retrieve key ID " keyid
                             " from keyserver.")))
-
      ((string= status "bad")
-      (setq label (concat "Bad signature (claimed key ID " keyid ")")
-           face 'notmuch-crypto-signature-bad))
-
+      (setq label (concat "Bad signature (claimed key ID " keyid ")"))
+      (setq face 'notmuch-crypto-signature-bad))
      (status
       (setq label (concat "Unknown signature status: " status)))
      (t
@@ -232,7 +230,6 @@ corresponding key when the status button is pressed."
            (process-put p :notmuch-show-buffer (current-buffer))
            (process-put p :notmuch-show-point (point))
            (message "Getting the GPG key %s asynchronously..." keyid)))
-
       (let ((window (display-buffer buffer)))
        (with-selected-window window
          (with-current-buffer buffer