Remove revents from PollFd::new

revents is an output field so regardless of what value it is set to it
will be overwritten by many of the function calls that take a PollFd.
The only value that makes sense for the caller to pass in in
`EventFlags::empty()` so we just hardcode that instead of making the
caller do it.

1 files changed, 2 insertions, 2 deletions

diff --git a/src/poll.rs b/src/poll.rs
index 8a3de5f1..afc5bd9c 100644
--- a/src/poll.rs
+++ b/src/poll.rs
@@ -13,12 +13,12 @@ pub struct PollFd {
 }
 
 impl PollFd {
-    pub fn new(fd: libc::c_int, events: EventFlags, revents: EventFlags) -> PollFd {
+    pub fn new(fd: libc::c_int, events: EventFlags) -> PollFd {
         PollFd {
             pollfd: libc::pollfd {
                 fd: fd,
                 events: events.bits(),
-                revents: revents.bits(),
+                revents: EventFlags::empty().bits(),
             },
         }
     }