[GNUnet-SVN] r12886 - gnunet/src/fs

[gnunet]

Author: grothoff
Date: 2010-09-07 14:46:16 +0200 (Tue, 07 Sep 2010)
New Revision: 12886

Modified:
   gnunet/src/fs/fs_namespace.c
Log:
survive NULL

Modified: gnunet/src/fs/fs_namespace.c
===================================================================
--- gnunet/src/fs/fs_namespace.c        2010-09-07 12:34:42 UTC (rev 12885)
+++ gnunet/src/fs/fs_namespace.c        2010-09-07 12:46:16 UTC (rev 12886)
@@ -361,7 +361,8 @@
                                         &do_disconnect,
                                         ac->dsh,
                                         GNUNET_SCHEDULER_REASON_PREREQ_DONE);
-      ac->cont (ac->cont_cls, NULL, msg);
+      if (ac->cont != NULL)
+       ac->cont (ac->cont_cls, NULL, msg);
       GNUNET_FS_uri_destroy (ac->ksk_uri);
       GNUNET_free (ac->pt);
       GNUNET_free (ac->nb);
@@ -376,7 +377,8 @@
                                         &do_disconnect,
                                         ac->dsh,
                                         GNUNET_SCHEDULER_REASON_PREREQ_DONE);
-      ac->cont (ac->cont_cls, ac->ksk_uri, NULL);
+      if (ac->cont != NULL)
+       ac->cont (ac->cont_cls, ac->ksk_uri, NULL);
       GNUNET_FS_uri_destroy (ac->ksk_uri);
       GNUNET_free (ac->pt);
       GNUNET_free (ac->nb);
@@ -775,9 +777,10 @@
     }
   if (GNUNET_OK != success)
     {
-      psc->cont (psc->cont_cls,
-                NULL,
-                msg);
+      if (psc->cont != NULL)
+       psc->cont (psc->cont_cls,
+                  NULL,
+                  msg);
     }
   else
     {
@@ -804,9 +807,10 @@
          psc->nsn = NULL;
          write_update_information_graph (psc->namespace);
        }
-      psc->cont (psc->cont_cls,
-                psc->uri,
-                NULL);
+      if (psc->cont != NULL)
+       psc->cont (psc->cont_cls,
+                  psc->uri,
+                  NULL);
     }
   GNUNET_FS_namespace_delete (psc->namespace,
                              GNUNET_NO);