master c8d4af8: Support remote file names in `browse-url-of-buffer'

[Michael Albinus]

branch: master
commit c8d4af863727d25adc71f7bec906fddbd0fa0d58
Author: Michael Albinus <michael.albinus@gmx.de>
Commit: Michael Albinus <michael.albinus@gmx.de>

    Support remote file names in `browse-url-of-buffer'
    
    * lisp/net/browse-url.el (browse-url-of-buffer): Use temporary
    file in case of remote `file-name'.  (Bug#48397)
---
 lisp/net/browse-url.el | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lisp/net/browse-url.el b/lisp/net/browse-url.el
index 8157422..0220c7a 100644
--- a/lisp/net/browse-url.el
+++ b/lisp/net/browse-url.el
@@ -806,6 +806,7 @@ narrowed."
                (or buffer-file-name
                    (and (boundp 'dired-directory) dired-directory)))))
       (when (or (not file-name)
+                (file-remote-p file-name)
                 ;; This can happen when we're looking at a file from a
                 ;; zip file buffer, for instance.
                 (not (file-exists-p file-name)))