Prefer to use RTEST when checking result of rb_io_wait. (#5341)
rb_io_wait
Prefer to use RTEST when checking result of rb_io_wait.
Consistently use false for signifying no events ready.
Prefer to use RTEST when checking result of
rb_io_wait. (#5341)Prefer to use RTEST when checking result of
rb_io_wait.Consistently use false for signifying no events ready.