1 files changed, 1 insertions, 1 deletions

diff --git a/src/lib/libcrypto/evp/e_idea.c b/src/lib/libcrypto/evp/e_idea.c
index ed838d3e62..b9efa75ae7 100644
--- a/src/lib/libcrypto/evp/e_idea.c
+++ b/src/lib/libcrypto/evp/e_idea.c
@@ -109,7 +109,7 @@ static int idea_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
 
                 idea_set_encrypt_key(key,&tmp);
                 idea_set_decrypt_key(&tmp,ctx->cipher_data);
-                memset((unsigned char *)&tmp,0,
+                OPENSSL_cleanse((unsigned char *)&tmp,
                                 sizeof(IDEA_KEY_SCHEDULE));
                 }
         return 1;