diff options
Diffstat (limited to 'winsup/cygwin/select.cc')
| -rw-r--r-- | winsup/cygwin/select.cc | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/winsup/cygwin/select.cc b/winsup/cygwin/select.cc index 1a9069626..100d6f263 100644 --- a/winsup/cygwin/select.cc +++ b/winsup/cygwin/select.cc @@ -586,11 +586,15 @@ pipe_cleanup (select_record *, select_stuff *stuff) int fhandler_pipe::ready_for_read (int fd, DWORD howlong) { - if (!howlong) - return fhandler_base::ready_for_read (fd, howlong); + int res; + if (howlong) + res = true; + else + res = fhandler_base::ready_for_read (fd, howlong); - get_guard (); - return true; + if (res) + get_guard (); + return res; } select_record * |