[Dired] Warn on Windows if ‘w32-browser’ is not installed

2018-11-02 17:40:52 +01:00 · 2018-11-02 17:40:52 +01:00 · 9eae479aa3
parent e73c4d0596
commit 9eae479aa3
1 changed files with 3 additions and 1 deletions
--- a/init.el
+++ b/init.el
@ -779,7 +779,9 @@ are assumed to be of the form *.crt."
            (require 'dired-x)
            (with-demoted-errors "Non-Fatal Error: %s"
              (require 'dired+)
-              (require 'dired-open))
+              (when (and (eq system-type 'windows-nt)
+                         (not (package-installed-p 'w32-browser)))
+                (warn "`w32-browser’ not installed, dired will have reduced functionality.")))

            ;; Gnus support in dired
            (add-hook 'dired-mode-hook 'turn-on-gnus-dired-mode)