X-Git-Url: https://thelambdalab.xyz/gitweb/index.cgi?p=elpher.git;a=blobdiff_plain;f=elpher.el;h=f94b33f22c3b42cf6d3540da8a20ce60a2752872;hp=75c9a7b8f811c852c1d7a7620f169ae49d94e7f8;hb=e3fca3512d458c4a78ef9b3d87b66e952f2b5f94;hpb=f0e773b1f4a8cf25393d6e64bc6183d379f4eca6

diff --git a/elpher.el b/elpher.el
index 75c9a7b..f94b33f 100644
--- a/elpher.el
+++ b/elpher.el
@@ -1875,9 +1875,12 @@ supports the old protocol elpher, where the link is self-contained."
     (add-to-list
      'browse-url-default-handlers
      '("^\\(gopher\\|finger\\|gemini\\)://" . elpher-browse-url-elpher))
-  ;; Patch browse-url-default-browser for older ones
-  (advice-add 'browse-url-default-browser :before-while
+  ;; Patch `browse-url-browser-function' for older ones. The value of
+  ;; that variable is `browse-url-default-browser' by default, so
+  ;; that's the function that gets advised.
+  (advice-add browse-url-browser-function :before-while
               (lambda (url &rest _args)
+		"Handle gemini, gopher, and finger schemes using Elpher."
                 (let ((scheme (downcase (car (split-string url ":" t)))))
                   (if (member scheme '("gemini" "gopher" "finger"))
                       ;; `elpher-go' always returns nil, which will stop the