Merge bitcoin-core/secp256k1#1382: refactor: Drop unused cast

jonasnick · jonasnick · commit 2bd5f3e6184f · 2023-07-24T19:07:54.000Z
4f8c5bd refactor: Drop unused cast (Hennadii Stepanov) Pull request description: ACKs for top commit: real-or-random: utACK 4f8c5bd jonasnick: ACK 4f8c5bd Tree-SHA512: cc94b524f53e393bd843383e92bbc5b84dd7557d8121241f2d0461b960a0706236147d02b6f5bfc433272849f517c62eb6f1e0cfae892e1b8054817c27365430
diff --git a/src/hash_impl.h b/src/hash_impl.h
@@ -138,7 +138,7 @@ static void secp256k1_sha256_write(secp256k1_sha256 *hash, const unsigned char *
     }
     if (len) {
         /* Fill the buffer with what remains. */
-        memcpy(((unsigned char*)hash->buf) + bufsize, data, len);
+        memcpy(hash->buf + bufsize, data, len);
     }
 }
 

Original file line number	Diff line number	Diff line change
`@@ -138,7 +138,7 @@ static void secp256k1_sha256_write(secp256k1_sha256 hash, const unsigned char `
`138`	`138`	`}`
`139`	`139`	`if (len) {`
`140`	`140`	`/* Fill the buffer with what remains. */`
`141`		`- memcpy(((unsigned char*)hash->buf) + bufsize, data, len);`
	`141`	`+ memcpy(hash->buf + bufsize, data, len);`
`142`	`142`	`}`
`143`	`143`	`}`
`144`	`144`