From 2681e7d4316cd505b646473bf0039b91db0b04b1 Mon Sep 17 00:00:00 2001
From: Nils Durner <durner@gnunet.org>
Date: Sat, 3 Oct 2009 18:30:06 +0000
Subject: don't crash

---
 src/util/test_os_network.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/util/test_os_network.c')

diff --git a/src/util/test_os_network.c b/src/util/test_os_network.c
index ca57765da..f19807cfe 100644
--- a/src/util/test_os_network.c
+++ b/src/util/test_os_network.c
@@ -41,6 +41,9 @@ proc (void *cls,
   int *ok = cls;
   char buf[INET6_ADDRSTRLEN];
 
+  if (NULL == addr)
+    return GNUNET_OK;
+
   inet_ntop (addr->sa_family,
              (addr->sa_family == AF_INET) ?
              (void *) &((struct sockaddr_in *) addr)->sin_addr :
-- 
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