From: David ‘Bombe’ Roden <bombe@pterodactylus.net>
Date: Mon, 20 Jul 2015 16:47:40 +0000 (+0200)
Subject: Prevent potential NullPointerException
X-Git-Tag: 0.9.3^2~15^2~5
X-Git-Url: https://git.pterodactylus.net/?p=Sone.git;a=commitdiff_plain;h=647c57e2e15fc11cc63a270adb27eb59a5f629ff

Prevent potential NullPointerException
---

diff --git a/src/main/java/net/pterodactylus/sone/freenet/wot/IdentityChangeDetector.java b/src/main/java/net/pterodactylus/sone/freenet/wot/IdentityChangeDetector.java
index a8cb62b..2fe10df 100644
--- a/src/main/java/net/pterodactylus/sone/freenet/wot/IdentityChangeDetector.java
+++ b/src/main/java/net/pterodactylus/sone/freenet/wot/IdentityChangeDetector.java
@@ -142,7 +142,7 @@ public class IdentityChangeDetector {
 		return new Predicate<Identity>() {
 			@Override
 			public boolean apply(Identity identity) {
-				return identities.containsKey(identity.getId());
+				return (identity != null) && identities.containsKey(identity.getId());
 			}
 		};
 	}