Drop unused variable.

diff --git a/rsa-pkcs1-sign-tr.c b/rsa-pkcs1-sign-tr.c
index 944b0183dda5957aa126a882f342ec953ca49cb9..00094b566d8efc0fb3b358902b38c31970a49e6e 100644 (file)
--- a/rsa-pkcs1-sign-tr.c
+++ b/rsa-pkcs1-sign-tr.c
@@ -46,7 +46,7 @@ rsa_pkcs1_sign_tr(const struct rsa_public_key *pub,
                  size_t length, const uint8_t *digest_info,
                  mpz_t s)
 {
-  mpz_t ri, m;
+  mpz_t m;
   int ret;
 
   mpz_init(m);