musig: Fix clearing of pubnonces
Fixes a silent merge conflict between #1614 and #1579.
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@@ -445,12 +445,18 @@ static int secp256k1_musig_nonce_gen_internal(const secp256k1_context* ctx, secp
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secp256k1_musig_secnonce_save(secnonce, k, &pk);
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secp256k1_musig_secnonce_invalidate(ctx, secnonce, !ret);
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/* Compute pubnonce as two gejs */
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for (i = 0; i < 2; i++) {
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secp256k1_ecmult_gen(&ctx->ecmult_gen_ctx, &nonce_ptj[i], &k[i]);
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secp256k1_scalar_clear(&k[i]);
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secp256k1_gej_clear(&nonce_ptj);
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}
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/* Batch convert to two public ges */
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secp256k1_ge_set_all_gej(nonce_pts, nonce_ptj, 2);
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for (i = 0; i < 2; i++) {
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secp256k1_gej_clear(&nonce_ptj[i]);
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}
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for (i = 0; i < 2; i++) {
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secp256k1_declassify(ctx, &nonce_pts[i], sizeof(nonce_pts[i]));
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}
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