From f56a8d6935112c70a98d023630d54d1f120d6c9c Mon Sep 17 00:00:00 2001
From: Nicholas Nethercote <n.nethercote@gmail.com>
Date: Fri, 11 Mar 2022 10:09:01 +1100
Subject: [PATCH] Remove unused `borrowed` module.

---
 src/utils.rs | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/utils.rs b/src/utils.rs
index 88731d28..77111143 100644
--- a/src/utils.rs
+++ b/src/utils.rs
@@ -270,13 +270,6 @@ macro_rules! extension_trait {
             pub struct ImplFuture<T>(core::marker::PhantomData<T>);
         }
 
-        // A fake `impl Future` type that borrows its environment.
-        #[allow(dead_code)]
-        mod borrowed {
-            #[doc(hidden)]
-            pub struct ImplFuture<'a, T>(core::marker::PhantomData<&'a T>);
-        }
-
         // Render a fake trait combining the bodies of the base trait and the extension trait.
         #[cfg(feature = "docs")]
         #[doc = $doc]