From c7ac32a1c1b35cb2206d9f09549cf93ef8b31e76 Mon Sep 17 00:00:00 2001
From: Thayne McCombs <astrothayne@gmail.com>
Date: Thu, 5 Apr 2018 00:02:33 -0600
Subject: [PATCH] Remove uses of option_filter feature

---
 src/libcore/option.rs      | 2 --
 src/librustc_typeck/lib.rs | 1 -
 2 files changed, 3 deletions(-)

diff --git a/src/libcore/option.rs b/src/libcore/option.rs
index 002fe68ad9b4..0dfdabee0318 100644
--- a/src/libcore/option.rs
+++ b/src/libcore/option.rs
@@ -628,8 +628,6 @@ impl<T> Option<T> {
     /// # Examples
     ///
     /// ```rust
-    /// #![feature(option_filter)]
-    ///
     /// fn is_even(n: &i32) -> bool {
     ///     n % 2 == 0
     /// }
diff --git a/src/librustc_typeck/lib.rs b/src/librustc_typeck/lib.rs
index 44ecb32a0bf9..b1431f44cda0 100644
--- a/src/librustc_typeck/lib.rs
+++ b/src/librustc_typeck/lib.rs
@@ -81,7 +81,6 @@ This API is completely unstable and subject to change.
 #![feature(from_ref)]
 #![cfg_attr(stage0, feature(match_default_bindings))]
 #![feature(exhaustive_patterns)]
-#![feature(option_filter)]
 #![feature(quote)]
 #![feature(refcell_replace_swap)]
 #![feature(rustc_diagnostic_macros)]