From 9c1b646f64acbfcca9fd1ac9cdf31e9a6ee5d44a Mon Sep 17 00:00:00 2001
From: Christian Grothoff <christian@grothoff.org>
Date: Fri, 16 Apr 2010 18:50:45 +0000
Subject: [PATCH] fix

---
 src/hostlist/hostlist-client.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/hostlist/hostlist-client.c b/src/hostlist/hostlist-client.c
index 181f9da14..88b28a4a8 100644
--- a/src/hostlist/hostlist-client.c
+++ b/src/hostlist/hostlist-client.c
@@ -386,6 +386,8 @@ get_list_url ()
     use_preconfigured_list = GNUNET_NO;
     return get_bootstrap_url();
   }
+  if (linked_list_size == 0)
+    return NULL;
   index = GNUNET_CRYPTO_random_u32 ( GNUNET_CRYPTO_QUALITY_WEAK, linked_list_size);
   counter = 0;
   pos = linked_list_head;
-- 
2.25.1