[freenet-cvs] r13856 - trunk/freenet/src/freenet/node/useralerts

[nextgens at freenetproject.org]

Author: nextgens
Date: 2007-07-01 00:16:49 +0000 (Sun, 01 Jul 2007)
New Revision: 13856

Modified:
   trunk/freenet/src/freenet/node/useralerts/UserAlertManager.java
Log:
UserAlertManager: don't register the same useralert more than once; should resolve #1450 but might have border effects

Modified: trunk/freenet/src/freenet/node/useralerts/UserAlertManager.java
===================================================================
--- trunk/freenet/src/freenet/node/useralerts/UserAlertManager.java	2007-07-01 00:11:56 UTC (rev 13855)
+++ trunk/freenet/src/freenet/node/useralerts/UserAlertManager.java	2007-07-01 00:16:49 UTC (rev 13856)
@@ -27,7 +27,8 @@
 
 	public void register(UserAlert alert) {
 		synchronized (alerts) {
-			alerts.add(alert);
+			if(!alerts.contains(alert))
+				alerts.add(alert);
 		}
 	}