From: David ‘Bombe’ Roden <bombe@pterodactylus.net>
Date: Sun, 19 Jul 2015 18:37:51 +0000 (+0200)
Subject: Prevent NullPointerException when checking fingerprint
X-Git-Tag: 0.9.2^2~3
X-Git-Url: https://git.pterodactylus.net/?a=commitdiff_plain;h=1a6760ab3b643704667659b6a2f85db29dd1bc17;p=Sone.git

Prevent NullPointerException when checking fingerprint
---

diff --git a/src/main/java/net/pterodactylus/sone/core/SoneModificationDetector.java b/src/main/java/net/pterodactylus/sone/core/SoneModificationDetector.java
index 290fcbe..5c1c021 100644
--- a/src/main/java/net/pterodactylus/sone/core/SoneModificationDetector.java
+++ b/src/main/java/net/pterodactylus/sone/core/SoneModificationDetector.java
@@ -10,6 +10,7 @@ import java.util.concurrent.atomic.AtomicInteger;
 import net.pterodactylus.sone.data.Sone;
 
 import com.google.common.annotations.VisibleForTesting;
+import com.google.common.base.Objects;
 import com.google.common.base.Optional;
 import com.google.common.base.Ticker;
 
@@ -76,7 +77,7 @@ class SoneModificationDetector {
 	}
 
 	public boolean isModified() {
-		return !lockableFingerprintProvider.getFingerprint().equals(originalFingerprint);
+		return !Objects.equal(lockableFingerprintProvider.getFingerprint(), originalFingerprint);
 	}
 
 	/**