From 8318103f253fa26b69f795fede6827595dd727d3 Mon Sep 17 00:00:00 2001
From: Marek Otahal <markotahal@gmail.com>
Date: Thu, 5 Jan 2012 22:23:50 +0100
Subject: [PATCH] Blacklist addBlacklistEntry() - dont add an empty entry

Signed-off-by: Marek Otahal <markotahal@gmail.com>
---
 htroot/Blacklist_p.java | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/htroot/Blacklist_p.java b/htroot/Blacklist_p.java
index 361d1f2bc..b466fcc5e 100644
--- a/htroot/Blacklist_p.java
+++ b/htroot/Blacklist_p.java
@@ -624,7 +624,11 @@ public class Blacklist_p {
             String newEntry,
             final String[] supportedBlacklistTypes) {
 
-        // TODO: ignore empty entries
+        // ignore empty entries
+        if(newEntry == null || newEntry.isEmpty()) {
+            Log.logWarning("Blacklist", "skipped adding an empty entry");
+            return;
+        }
 
         if (newEntry.startsWith("http://") ){
             newEntry = newEntry.substring(7);