From 75d599e061377d58d9f0d770c20b3ab89b1e3e64 Mon Sep 17 00:00:00 2001
From: zzz <zzz@mail.i2p>
Date: Sun, 13 Nov 2016 16:11:19 +0000
Subject: [PATCH] Handle case where it was an emptyList
---
.../java/src/net/i2p/router/web/NewsFeedHelper.java | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/apps/routerconsole/java/src/net/i2p/router/web/NewsFeedHelper.java b/apps/routerconsole/java/src/net/i2p/router/web/NewsFeedHelper.java
index 89928da897..a40e3061a6 100644
--- a/apps/routerconsole/java/src/net/i2p/router/web/NewsFeedHelper.java
+++ b/apps/routerconsole/java/src/net/i2p/router/web/NewsFeedHelper.java
@@ -56,7 +56,10 @@ public class NewsFeedHelper extends HelperBase {
if (init != null) {
// crude check to see if it's already in there
if (entries.size() != 1 || !DataHelper.eq(entries.get(0).title, init.title))
- entries.add(init);
+ if (entries.isEmpty())
+ entries = Collections.singletonList(init); // in case it was an emtpyList
+ else
+ entries.add(init);
}
}
}
--
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