Merge pull request #1740 from stsquad/ui-fixes

mu4e/mu4e-utils: only set so-long-mode once
2020-06-29 22:43:04 +03:00
parent 556b898e4d c074e7ea3b
commit 0355479b51
1 changed files with 2 additions and 1 deletions
--- a/mu4e/mu4e-utils.el
+++ b/mu4e/mu4e-utils.el
@ -1009,7 +1009,8 @@ either 'to-server, 'from-server or 'misc. This function is meant for debugging."
      (view-mode)

      (when (fboundp 'so-long-mode)
-        (eval '(so-long-mode)))
+        (unless (eq major-mode 'so-long-mode)
+          (eval '(so-long-mode))))

      (setq buffer-undo-list t)
      (let* ((inhibit-read-only t)