From 381405c0a178002aa1b0a85ce11008608eb5f7f9 Mon Sep 17 00:00:00 2001
From: Christian Grothoff <christian@grothoff.org>
Date: Sun, 5 Sep 2010 13:42:01 +0000
Subject: [PATCH] fixes

---
 src/fs/fs_namespace.c | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/src/fs/fs_namespace.c b/src/fs/fs_namespace.c
index 445ce18cf..2b3fc589f 100644
--- a/src/fs/fs_namespace.c
+++ b/src/fs/fs_namespace.c
@@ -1243,11 +1243,12 @@ GNUNET_FS_namespace_list_updateable (struct GNUNET_FS_Namespace *namespace,
   for (i=0;i<fc.scc_array_size;i++)
     {
       nsn = fc.scc_array[i];
-      ip (ip_cls,
-	  nsn->id,
-	  nsn->uri,
-	  nsn->md,
-	  nsn->update);
+      if (NULL != nsn)
+	ip (ip_cls,
+	    nsn->id,
+	    nsn->uri,
+	    nsn->md,
+	    nsn->update);
     }
   GNUNET_array_grow (fc.scc_array,
 		     fc.scc_array_size,
-- 
2.25.1