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Diffstat (limited to 'winsup/cygwin/tty.cc')
| -rw-r--r-- | winsup/cygwin/tty.cc | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/winsup/cygwin/tty.cc b/winsup/cygwin/tty.cc index ef77bd527..e2883fec5 100644 --- a/winsup/cygwin/tty.cc +++ b/winsup/cygwin/tty.cc @@ -151,6 +151,9 @@ tty_list::terminate (void) low_priority_sleep (200); } + if (WaitForSingleObject (tty_mutex, INFINITE) == WAIT_FAILED) + termios_printf ("WFSO for tty_mutex %p failed, %E", tty_mutex); + termios_printf ("tty %d master about to finish", ttynum); ForceCloseHandle1 (t->to_slave, to_pty); ForceCloseHandle1 (t->from_slave, from_pty); @@ -160,6 +163,8 @@ tty_list::terminate (void) char buf[20]; __small_sprintf (buf, "tty%d", ttynum); logout (buf); + + ReleaseMutex (tty_mutex); } } @@ -369,6 +374,7 @@ tty::init (void) to_slave = NULL; from_slave = NULL; was_opened = 0; + master_pid = 0; } HANDLE |