exchange

commit 3983b278caf144ef2344ac40025b8b5f5ec8eaa9
parent 3ed07c008d6128428d46668716a537ee2bd2ca76
Author: Christian Grothoff <grothoff@gnunet.org>
Date:   Fri, 14 Aug 2026 22:50:44 +0200

more RC error causing double-free

Diffstat:
M
src/lib/exchange_api_post-withdraw.c
 | 
4
++--

1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/lib/exchange_api_post-withdraw.c b/src/lib/exchange_api_post-withdraw.c
@@ -813,13 +813,13 @@ prepare_coins (
       bool age_denom = (0 != denoms_pub[i].key.age_mask.bits);
 
       cd->denom_pub = denoms_pub[i];
+      TALER_denom_pub_copy (&cd->denom_pub.key,
+                            &denoms_pub[i].key);
       /* The age mask must be the same for all coins */
       FAIL_IF (wh->with_age_proof &&
                (0 ==  denoms_pub[i].key.age_mask.bits));
       FAIL_IF (wh->age_mask.bits !=
                denoms_pub[i].key.age_mask.bits);
-      TALER_denom_pub_copy (&cd->denom_pub.key,
-                            &denoms_pub[i].key);
 
       /* Mark the indices of the coins which are of type Clause-Schnorr
        * and add their denomination public key hash to the list.