From: Christian Grothoff <christian@grothoff.org>
Date: Sun, 15 Aug 2010 13:51:40 +0000 (+0000)
Subject: check for NULL
X-Git-Tag: initial-import-from-subversion-38251~20695
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=52c219c6427a0c5a8dded76566a68cadaa9c48ea;p=oweals%2Fgnunet.git

check for NULL
---

diff --git a/src/hostlist/hostlist-client.c b/src/hostlist/hostlist-client.c
index e080fdccd..418eb5bde 100644
--- a/src/hostlist/hostlist-client.c
+++ b/src/hostlist/hostlist-client.c
@@ -1372,6 +1372,7 @@ load_hostlist_file ()
 
   counter = 0;
   while ( (GNUNET_OK == GNUNET_BIO_read_string (rh, "url" , &uri, MAX_URL_LEN)) &&
+	  (NULL != uri) &&
 	  (GNUNET_OK == GNUNET_BIO_read_int32 (rh, &times_used)) &&
 	  (GNUNET_OK == GNUNET_BIO_read_int64 (rh, &quality)) &&
 	  (GNUNET_OK == GNUNET_BIO_read_int64 (rh, &last_used)) &&