From: David ‘Bombe’ Roden <bombe@pterodactylus.net>
Date: Tue, 29 Jan 2013 05:43:24 +0000 (+0100)
Subject: Fix synchronization.
X-Git-Tag: 0.8.5^2~3^2~30
X-Git-Url: https://git.pterodactylus.net/?a=commitdiff_plain;h=3c8d2fc3f4b11f8ccd7fcce6339ba1a34c055ac5;p=Sone.git

Fix synchronization.
---

diff --git a/src/main/java/net/pterodactylus/sone/core/Core.java b/src/main/java/net/pterodactylus/sone/core/Core.java
index cdb7feb..4d39c10 100644
--- a/src/main/java/net/pterodactylus/sone/core/Core.java
+++ b/src/main/java/net/pterodactylus/sone/core/Core.java
@@ -352,7 +352,9 @@ public class Core extends AbstractService implements SoneProvider, PostProvider,
 	 * @return All Sones
 	 */
 	public Set<Sone> getSones() {
-		return new HashSet<Sone>(sones.values());
+		synchronized (sones) {
+			return Collections.unmodifiableCollection(sones.values());
+		}
 	}
 
 	/**