[elpa] externals/buffer-env e8aa3f9bfe 4/5: Suppress sentinel output

[ELPA Syncer]

branch: externals/buffer-env
commit e8aa3f9bfe53883db364e64bbef81b838c893104
Author: Philip Kaludercic <philipk@posteo.net>
Commit: Augusto Stoffel <astoff@users.noreply.github.com>

    Suppress sentinel output
    
    This will avoid inserting sentinel messages into the temporary
    buffer (the behaviour of the default sentinel), that are then copied
    further into `process-environment'.
---
 buffer-env.el | 1 +
 1 file changed, 1 insertion(+)

diff --git a/buffer-env.el b/buffer-env.el
index 5e752da7d0..dc54a5242f 100644
--- a/buffer-env.el
+++ b/buffer-env.el
@@ -212,6 +212,7 @@ When called interactively, ask for a FILE."
                                        :command (list shell-file-name
                                                       shell-command-switch
                                                       command file)
+                                       :sentinel #'ignore
                                        :buffer (current-buffer)
                                        :stderr errbuf)))
                            (sit-for 0)