From 61d83f759bbdf5c97b645f5240dbb94ab4dbe6a6 Mon Sep 17 00:00:00 2001
From: Brad Fitzpatrick <bradfitz@tailscale.com>
Date: Fri, 6 Mar 2020 11:20:32 -0800
Subject: [PATCH] wgengine/magicsock: remove redundant derpMagicIP comparison

Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
---
 wgengine/magicsock/magicsock.go | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/wgengine/magicsock/magicsock.go b/wgengine/magicsock/magicsock.go
index 4be0cd073..49798eef3 100644
--- a/wgengine/magicsock/magicsock.go
+++ b/wgengine/magicsock/magicsock.go
@@ -1144,11 +1144,6 @@ func (a *AddrSet) UpdateDst(new *net.UDPAddr) error {
 		// Packet from current-priority address, no logging.
 		// This is a hot path for established connections.
 		return nil
-	} else if new.IP.Equal(derpMagicIP) {
-		// Never pick DERP addresses as a roaming addr. DERP obeys its
-		// own endpoint selection logic.
-		// This is a hot path for established connections.
-		return nil
 	}
 
 	index := -1