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From: Ken Brown <kbrown@sourceware.org> To: cygwin-cvs@sourceware.org Subject: [newlib-cygwin] Cygwin: pty: Fix PTY so that cygwin setup shows help with -h option. Date: Thu, 26 Sep 2019 12:49:00 -0000 [thread overview] Message-ID: <20190926124914.70362.qmail@sourceware.org> (raw) https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=e1a0775dc0545b5f9c81b09a327fc110c538b7b4 commit e1a0775dc0545b5f9c81b09a327fc110c538b7b4 Author: Takashi Yano <takashi.yano@nifty.ne.jp> Date: Thu Sep 26 19:52:46 2019 +0900 Cygwin: pty: Fix PTY so that cygwin setup shows help with -h option. - After commit 169d65a5774acc76ce3f3feeedcbae7405aa9b57, cygwin setup fails to show help message when -h option is specified, as reported in https://cygwin.com/ml/cygwin/2019-09/msg00248.html. This patch fixes the problem. Diff: --- winsup/cygwin/spawn.cc | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/winsup/cygwin/spawn.cc b/winsup/cygwin/spawn.cc index 4d8bcc9..f8090a6 100644 --- a/winsup/cygwin/spawn.cc +++ b/winsup/cygwin/spawn.cc @@ -790,8 +790,6 @@ child_info_spawn::worker (const char *prog_arg, const char *const *argv, NtClose (old_winpid_hdl); real_path.get_wide_win32_path (myself->progname); // FIXME: race? sigproc_printf ("new process name %W", myself->progname); - if (!iscygwin ()) - close_all_files (); } else { @@ -890,6 +888,8 @@ child_info_spawn::worker (const char *prog_arg, const char *const *argv, wait_for_myself (); } myself.exit (EXITCODE_NOSET); + if (!iscygwin ()) + close_all_files (); break; case _P_WAIT: case _P_SYSTEM:
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