diff options
-rw-r--r-- | thread.c | 9 |
1 files changed, 9 insertions, 0 deletions
@@ -3965,6 +3965,15 @@ rb_thread_fd_select(int max, rb_fdset_t * read, rb_fdset_t * write, rb_fdset_t * return 0; } + if (read) { + rb_fd_resize(max - 1, read); + } + if (write) { + rb_fd_resize(max - 1, write); + } + if (except) { + rb_fd_resize(max - 1, except); + } return do_select(max, read, write, except, timeout); } |