merchant

commit 155966b731904f4979c51e0d0bd690d65c881042
parent 3118c34652fde180515e0cc37a996dd249369afb
Author: Christian Grothoff <christian@grothoff.org>
Date:   Sat,  9 Sep 2017 22:22:42 +0200

work on #5092, do not assert if instance unknown

Diffstat:
M
src/backend/taler-merchant-httpd_proposal.c
 | 
6
++++--

1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/src/backend/taler-merchant-httpd_proposal.c b/src/backend/taler-merchant-httpd_proposal.c
@@ -434,8 +434,10 @@ MH_handler_proposal_lookup (struct TMH_RequestHandler *rh,
                                            "instance");
 
   mi = TMH_lookup_instance (instance);
-  GNUNET_assert (NULL != mi);
-
+  if (NULL == mi)
+    return TMH_RESPONSE_reply_not_found (connection,
+                                         TALER_EC_CONTRACT_INSTANCE_UNKNOWN,
+                                         "instance");
   order_id = MHD_lookup_connection_value (connection,
                                           MHD_GET_ARGUMENT_KIND,
                                           "order_id");