From 0cb7b030b3d8d0a9f139e7df03ad9a7d56daa0bc Mon Sep 17 00:00:00 2001
From: Nick Mathewson <nickm@torproject.org>
Date: Tue, 11 Oct 2022 09:38:04 -0400
Subject: [PATCH] Fix a warning that I reintroduced.

It looks like this got fixed, but my branch for !759 reintroduced it
by refactoring.
---
 crates/tor-linkspec/src/traits.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/crates/tor-linkspec/src/traits.rs b/crates/tor-linkspec/src/traits.rs
index c15455066..7b70c7f50 100644
--- a/crates/tor-linkspec/src/traits.rs
+++ b/crates/tor-linkspec/src/traits.rs
@@ -184,6 +184,7 @@ pub trait CircTarget: ChanTarget {
     // doing so correctly would require default associated types.
     fn linkspecs(&self) -> Vec<crate::LinkSpec> {
         let mut result: Vec<_> = self.identities().map(|id| id.to_owned().into()).collect();
+        #[allow(irrefutable_let_patterns)]
         if let ChannelMethod::Direct(addrs) = self.chan_method() {
             result.extend(addrs.into_iter().map(crate::LinkSpec::from));
         }