From 21504ae986215cd0371801a2d30b1b5d2a756238 Mon Sep 17 00:00:00 2001
From: =?utf8?q?David=20=E2=80=98Bombe=E2=80=99=20Roden?=
 <bombe@pterodactylus.net>
Date: Fri, 22 Oct 2010 07:31:27 +0200
Subject: [PATCH] =?utf8?q?Don=E2=80=98t=20download=20a=20Sone=20more=20tha?=
 =?utf8?q?n=20once.?=
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---
 src/main/java/net/pterodactylus/sone/core/SoneDownloader.java | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/main/java/net/pterodactylus/sone/core/SoneDownloader.java b/src/main/java/net/pterodactylus/sone/core/SoneDownloader.java
index 4469d2f..34f48d9 100644
--- a/src/main/java/net/pterodactylus/sone/core/SoneDownloader.java
+++ b/src/main/java/net/pterodactylus/sone/core/SoneDownloader.java
@@ -111,6 +111,9 @@ public class SoneDownloader extends AbstractService {
 	 *            The Sone to fetch
 	 */
 	public void fetchSone(Sone sone) {
+		if (core.getSoneStatus(sone) == SoneStatus.downloading) {
+			return;
+		}
 		logger.log(Level.FINE, "Starting fetch for Sone “%s” from %s…", new Object[] { sone, sone.getRequestUri().setMetaString(new String[] { "sone.xml" }) });
 		FreenetURI requestUri = sone.getRequestUri().setMetaString(new String[] { "sone.xml" });
 		core.setSoneStatus(sone, SoneStatus.downloading);
-- 
2.7.4