Callback data: Accept pointers to either const or non-const data

2015-09-01 05:48:58 +00:00
parent 1973c7379e
commit 05732c5a5f
6 changed files with 20 additions and 16 deletions
--- a/src/modules/recovery/main_impl.h
+++ b/src/modules/recovery/main_impl.h
@@ -105,7 +105,7 @@ int secp256k1_ecdsa_sign_recoverable(const secp256k1_context_t* ctx, secp256k1_e
        secp256k1_scalar_set_b32(&msg, msg32, NULL);
        while (1) {
            unsigned char nonce32[32];
-            ret = noncefp(nonce32, seckey, msg32, NULL, noncedata, count);
+            ret = noncefp(nonce32, seckey, msg32, NULL, (void*)noncedata, count);
            if (!ret) {
                break;
            }