master c0ffa8958eb 1/2: (vc-default-checkin-patch): Try to be compatible with BSD 'patch'

[Dmitry Gutov]

branch: master
commit c0ffa8958eba358b6c8ad072912b1fcd5aa7dfa6
Author: Dmitry Gutov <dmitry@gutov.dev>
Commit: Dmitry Gutov <dmitry@gutov.dev>

    (vc-default-checkin-patch): Try to be compatible with BSD 'patch'
    
    * lisp/vc/vc.el (vc-default-checkin-patch):
    Try to be compatible with BSD 'patch' (bug#66211).
---
 lisp/vc/vc.el | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lisp/vc/vc.el b/lisp/vc/vc.el
index e4ce75107ff..95f9218dcbf 100644
--- a/lisp/vc/vc.el
+++ b/lisp/vc/vc.el
@@ -1738,7 +1738,8 @@ Runs the normal hooks `vc-before-checkin-hook' and 
`vc-checkin-hook'."
                                              nil
                                              "-p1"
                                              "-r" null-device
-                                             "--no-backup-if-mismatch"
+                                             "--posix"
+                                             "--remove-empty-files"
                                              "-i" "-"))
               (user-error "Patch failed: %s" (buffer-string))))
           (vc-call-backend backend 'checkin files comment))