Build fix

1 files changed, 1 insertions, 1 deletions

diff --git a/src/tests/test_rsa.cpp b/src/tests/test_rsa.cpp
index 2078a399e..80a0ca30b 100644
--- a/src/tests/test_rsa.cpp
+++ b/src/tests/test_rsa.cpp
@@ -207,7 +207,7 @@ class RSA_Blinding_Tests : public Test
          // one more decryption should trigger a blinder reinitialization
          result.test_throws("RSA blinding reinit",
                             "Test error Fixed output RNG ran out of bytes, test bug?",
-                            [&decryptor,&encryptor]()
+                            [&decryptor,&encryptor,&null_rng]()
             {
             std::vector<uint8_t> ciphertext = encryptor.encrypt(std::vector<uint8_t>(16, 5), null_rng);
             decryptor.decrypt(ciphertext);