diff options
Diffstat (limited to 'winsup/cygwin/select.cc')
| -rw-r--r-- | winsup/cygwin/select.cc | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/winsup/cygwin/select.cc b/winsup/cygwin/select.cc index b85e0bd56..30b19f786 100644 --- a/winsup/cygwin/select.cc +++ b/winsup/cygwin/select.cc @@ -1346,12 +1346,7 @@ start_thread_socket (select_record *me, select_stuff *stuff) } if (_my_tls.locals.exitsock != INVALID_SOCKET) - { - char buf[1]; - si->exitsock = _my_tls.locals.exitsock; - select_printf ("read a byte from %p", si->exitsock); - recv (si->exitsock, buf, 1, 0); - } + si->exitsock = _my_tls.locals.exitsock; else { si->exitsock = _my_tls.locals.exitsock = socket (AF_INET, SOCK_DGRAM, IPPROTO_UDP); @@ -1408,6 +1403,10 @@ socket_cleanup (select_record *, select_stuff *stuff) select_printf ("sent a byte to the exit sock %p, res %d", _my_tls.locals.exitsock, res); /* Wait for thread to go away */ si->thread->detach (); + /* empty the socket */ + select_printf ("reading a byte from %p", si->exitsock); + res = recv (si->exitsock, buf, 1, 0); + select_printf ("recv returned %d", res); stuff->device_specific_socket = NULL; delete si; } |