From f9b928c12ae65900cbaf91079c290463bfa08eba Mon Sep 17 00:00:00 2001
From: akwizgran <michael@briarproject.org>
Date: Tue, 14 May 2019 10:48:45 +0100
Subject: [PATCH] Annotate equals() argument as nullable.

---
 .../org/briarproject/bramble/api/contact/PendingContactId.java | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/bramble-api/src/main/java/org/briarproject/bramble/api/contact/PendingContactId.java b/bramble-api/src/main/java/org/briarproject/bramble/api/contact/PendingContactId.java
index a0a7c7f40..535f8f531 100644
--- a/bramble-api/src/main/java/org/briarproject/bramble/api/contact/PendingContactId.java
+++ b/bramble-api/src/main/java/org/briarproject/bramble/api/contact/PendingContactId.java
@@ -3,6 +3,7 @@ package org.briarproject.bramble.api.contact;
 import org.briarproject.bramble.api.UniqueId;
 import org.briarproject.bramble.api.nullsafety.NotNullByDefault;
 
+import javax.annotation.Nullable;
 import javax.annotation.concurrent.ThreadSafe;
 
 /**
@@ -18,7 +19,7 @@ public class PendingContactId extends UniqueId {
 	}
 
 	@Override
-	public boolean equals(Object o) {
+	public boolean equals(@Nullable Object o) {
 		return o instanceof PendingContactId && super.equals(o);
 	}
 }