From d5351641f8124040c02ced06690fda36535bedcf Mon Sep 17 00:00:00 2001
From: Christian Grothoff <christian@grothoff.org>
Date: Sat, 28 Mar 2020 20:45:53 +0100
Subject: implement #6049

---
 src/testing/testing_api_trait_reserve_pub.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/testing/testing_api_trait_reserve_pub.c')

diff --git a/src/testing/testing_api_trait_reserve_pub.c b/src/testing/testing_api_trait_reserve_pub.c
index a158114b..743a10e9 100644
--- a/src/testing/testing_api_trait_reserve_pub.c
+++ b/src/testing/testing_api_trait_reserve_pub.c
@@ -45,6 +45,8 @@ TALER_TESTING_get_trait_reserve_pub
   unsigned int index,
   const struct TALER_ReservePublicKeyP **reserve_pub)
 {
+  if (NULL == cmd->traits)
+    return GNUNET_SYSERR;
   return cmd->traits (cmd->cls,
                       (const void **) reserve_pub,
                       TALER_TESTING_TRAIT_RESERVE_PUBLIC_KEY,
-- 
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