Cygwin: pty: Do not switch input to to_nat if native app is backgroundHEADgithub/mastergithub/mainmastermain

If the native (non-cygwin) app is started as background process,
the input should be kept in to_cyg mode because input data should
go to the cygwin shell that start the non-cygwin app. However,
currently it is switched to to_nat mode in a short time and reverted
to to_cyg mode just after that.

With this patch, to avoid this behaviour, switching to to_nat mode
is inhibited by checking PGID of the process, that is newly created
for a background process and differs from PGID of the tty.

Fixes: Fixes: 9fc746d17dc3 ("Cygwin: pty: Fix transferring type-ahead input between input pipes.")
Signed-off-by: Takashi Yano <takashi.yano@nifty.ne.jp>
Reviewed-by: Johannes Schindelin <Johannes.Schindelin@gmx.de>

0 files changed, 0 insertions, 0 deletions