On Jan 19 00:00, Takashi Yano via Cygwin-patches wrote: > Hi Corinna, > > On Fri, 15 Jan 2021 18:26:31 +0900 > Takashi Yano wrote: > > - cat exits immediately in the following senario. > > 1) Execute env CYGWIN=disable_pcon script > > 2) Execute cmd.exe > > 3) Execute cat in cmd.exe. > > This is caused by setting input_available_event for the pipe for > > non-cygwin app. This patch fixes the issue. > > --- > > winsup/cygwin/fhandler_tty.cc | 3 ++- > > 1 file changed, 2 insertions(+), 1 deletion(-) > > > > diff --git a/winsup/cygwin/fhandler_tty.cc b/winsup/cygwin/fhandler_tty.cc > > index e4993bf31..0b9901974 100644 > > --- a/winsup/cygwin/fhandler_tty.cc > > +++ b/winsup/cygwin/fhandler_tty.cc > > @@ -394,7 +394,8 @@ fhandler_pty_master::accept_input () > > } > > } > > > > - SetEvent (input_available_event); > > + if (write_to == get_output_handle ()) > > + SetEvent (input_available_event); > > ReleaseMutex (input_mutex); > > return ret; > > } > > -- > > 2.30.0 > > > > I would be happy if you could review this patch as well.
Sorry, I missed that one! Pushed. Thanks, Corinna