From: David ‘Bombe’ Roden <bombe@pterodactylus.net>
Date: Sun, 20 Oct 2013 00:32:09 +0000 (+0200)
Subject: Fix synchronisation.
X-Git-Url: https://git.pterodactylus.net/?a=commitdiff_plain;h=cbd4c084eaade252f637d69222f63e1aec4430a8;p=Sone.git

Fix synchronisation.
---

diff --git a/src/main/java/net/pterodactylus/sone/database/memory/MemoryDatabase.java b/src/main/java/net/pterodactylus/sone/database/memory/MemoryDatabase.java
index 8c5c64f..8817016 100644
--- a/src/main/java/net/pterodactylus/sone/database/memory/MemoryDatabase.java
+++ b/src/main/java/net/pterodactylus/sone/database/memory/MemoryDatabase.java
@@ -218,7 +218,12 @@ public class MemoryDatabase extends AbstractService implements Database {
 			@Override
 			public Sone build(Optional<SoneCreated> soneCreated) throws IllegalStateException {
 				Sone sone = super.build(soneCreated);
-				sones.put(sone.getId(), sone);
+				lock.writeLock().lock();
+				try {
+					sones.put(sone.getId(), sone);
+				} finally {
+					lock.writeLock().unlock();
+				}
 				return sone;
 			}
 		};