public inbox for cygwin-cvs@sourceware.org
help / color / mirror / Atom feed
From: Ken Brown <kbrown@sourceware.org>
To: cygwin-cvs@sourceware.org
Subject: [newlib-cygwin] Cygwin: pty: Avoid detach console in the process running as service.
Date: Thu, 17 Oct 2019 16:37:00 -0000	[thread overview]
Message-ID: <20191017163702.65772.qmail@sourceware.org> (raw)

https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=9bedd6807dc3a1ad6c80e62a6a7aae27ca769de0

commit 9bedd6807dc3a1ad6c80e62a6a7aae27ca769de0
Author: Takashi Yano <takashi.yano@nifty.ne.jp>
Date:   Wed Oct 16 21:34:08 2019 +0900

    Cygwin: pty: Avoid detach console in the process running as service.

Diff:
---
 winsup/cygwin/fhandler_tty.cc | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/winsup/cygwin/fhandler_tty.cc b/winsup/cygwin/fhandler_tty.cc
index 1095c82..dbb035f 100644
--- a/winsup/cygwin/fhandler_tty.cc
+++ b/winsup/cygwin/fhandler_tty.cc
@@ -1048,6 +1048,8 @@ fhandler_pty_slave::try_reattach_pcon (void)
 
   /* Do not detach from the console because re-attaching will
      fail if helper process is running as service account. */
+  if (get_ttyp()->attach_pcon_in_fork)
+    return false;
   if (pcon_attached_to >= 0 &&
       cygwin_shared->tty[pcon_attached_to]->attach_pcon_in_fork)
     return false;


                 reply	other threads:[~2019-10-17 16:37 UTC|newest]

Thread overview: [no followups] expand[flat|nested]  mbox.gz  Atom feed

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20191017163702.65772.qmail@sourceware.org \
    --to=kbrown@sourceware.org \
    --cc=cygwin-cvs@sourceware.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).