fixes

diff --git a/src/fs/fs_namespace.c b/src/fs/fs_namespace.c
index 445ce18cfb70acea6993d788125cef1a01023f75..2b3fc589f1518e2656246f1d9555e2f375ed106c 100644 (file)
--- 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,