From c7dc62b42ea3f001d2d54eac9a523b77d2188d6a Mon Sep 17 00:00:00 2001
From: Christian Grothoff <christian@grothoff.org>
Date: Wed, 24 Nov 2021 16:04:26 +0100
Subject: -logic cleanup

---
 src/exchange/taler-exchange-httpd_management_post_keys.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/exchange/taler-exchange-httpd_management_post_keys.c b/src/exchange/taler-exchange-httpd_management_post_keys.c
index e5613aab0..86b17cb3d 100644
--- a/src/exchange/taler-exchange-httpd_management_post_keys.c
+++ b/src/exchange/taler-exchange-httpd_management_post_keys.c
@@ -128,6 +128,9 @@ add_keys (void *cls,
     struct TALER_DenominationPublicKey denom_pub;
 
     /* For idempotency, check if the key is already active */
+    memset (&denom_pub,
+            0,
+            sizeof (denom_pub));
     qs = TEH_plugin->lookup_denomination_key (
       TEH_plugin->cls,
       &d->h_denom_pub,
@@ -197,6 +200,8 @@ add_keys (void *cls,
         MHD_HTTP_FORBIDDEN,
         TALER_EC_EXCHANGE_MANAGEMENT_KEYS_DENOMKEY_ADD_SIGNATURE_INVALID,
         GNUNET_h2s (&d->h_denom_pub.hash));
+      if (! is_active)
+        TALER_denom_pub_free (&denom_pub);
       return GNUNET_DB_STATUS_HARD_ERROR;
     }
     if (is_active)
-- 
cgit v1.2.3