1 files changed, 3 insertions, 2 deletions

diff --git a/src/regress/lib/libcrypto/ecdsa/ecdsatest.c b/src/regress/lib/libcrypto/ecdsa/ecdsatest.c
index 5f3edc5b2b..bc908ce1f5 100644
--- a/src/regress/lib/libcrypto/ecdsa/ecdsatest.c
+++ b/src/regress/lib/libcrypto/ecdsa/ecdsatest.c
@@ -1,4 +1,4 @@
-/*      $OpenBSD: ecdsatest.c,v 1.15 2023/05/04 13:41:20 tb Exp $       */
+/*      $OpenBSD: ecdsatest.c,v 1.16 2023/05/04 13:49:29 tb Exp $       */
 /*
  * Written by Nils Larsch for the OpenSSL project.
  */
@@ -154,7 +154,8 @@ test_builtin(void)
                         goto err;
                 }
 
-                if ((wrong_eckey = EC_KEY_new()) == NULL)
+                /* Exercise ECParameters_dup() and let ASAN test for leaks. */
+                if ((wrong_eckey = ECParameters_dup(key)) == NULL)
                         goto err;
                 group = EC_GROUP_new_by_curve_name(nid);
                 if (group == NULL)