From bc45ff3a28d02c58e38ec3c5c360e91bc85fe4f3 Mon Sep 17 00:00:00 2001
From: dubslow <bunslow@gmail.com>
Date: Mon, 17 Nov 2014 19:41:34 -0600
Subject: [PATCH] fix crash if no boostrap nodes (fix #791 where "fix" means
 "mask the underlying problem")

---
 src/core.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/core.cpp b/src/core.cpp
index 9d49c6f18..0b7f1ea94 100644
--- a/src/core.cpp
+++ b/src/core.cpp
@@ -337,6 +337,11 @@ void Core::bootstrapDht()
     QList<Settings::DhtServer> dhtServerList = s.getDhtServerList();
 
     int listSize = dhtServerList.size();
+    if (listSize == 0)
+    {
+        qDebug() << "Settings: no bootstrap list?!?";
+        return;
+    }
     static int j = qrand() % listSize;
 
     qDebug() << "Core: Bootstraping to the DHT ...";