From 41db1bf213cf5a15423380d031ad6009004443ba Mon Sep 17 00:00:00 2001
From: Ross Light <ross@zombiezen.com>
Date: Sat, 11 Apr 2020 08:35:09 -0700
Subject: Remove unnecessary fn main wrapper in example

---
 src/sys/select.rs | 2 --
 1 file changed, 2 deletions(-)

(limited to 'src/sys/select.rs')

diff --git a/src/sys/select.rs b/src/sys/select.rs
index bfc0e80e..b914ffae 100644
--- a/src/sys/select.rs
+++ b/src/sys/select.rs
@@ -73,13 +73,11 @@ impl FdSet {
     /// # extern crate nix;
     /// # use nix::sys::select::FdSet;
     /// # use std::os::unix::io::RawFd;
-    /// # fn main() {
     /// let mut set = FdSet::new();
     /// set.insert(4);
     /// set.insert(9);
     /// let fds: Vec<RawFd> = set.fds().collect();
     /// assert_eq!(fds, vec![4, 9]);
-    /// # }
     /// ```
     #[inline]
     pub fn fds(&self) -> Fds {
-- 
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