1 files changed, 5 insertions, 2 deletions

diff --git a/src/authorization/anastasis_authorization_plugin_post.c b/src/authorization/anastasis_authorization_plugin_post.c
index 87ed9d7..9410b58 100644
--- a/src/authorization/anastasis_authorization_plugin_post.c
+++ b/src/authorization/anastasis_authorization_plugin_post.c
@@ -334,9 +334,12 @@ post_done_cb (void *cls,
 {
   struct ANASTASIS_AUTHORIZATION_State *as = cls;
 
-  GNUNET_OS_process_destroy (ac->child);
-  as->child = NULL;
   as->cwh = NULL;
+  if (NULL != as->child)
+  {
+    GNUNET_OS_process_destroy (as->child);
+    as->child = NULL;
+  }
   as->pst = type;
   as->exit_code = exit_code;
   MHD_resume_connection (as->connection);