diff --git a/util.h b/util.h
index 2923c91..7f93f29 100644
--- a/util.h
+++ b/util.h
@@ -21,10 +21,12 @@ public:
 		CryptoPP::SHA3_256 sha3_256;
 
 		CryptoPP::StringSource str_src(
-			str_to_hash, true,
+			str_to_hash,
+			true,
 			new CryptoPP::HashFilter(
-				sha3_256, new CryptoPP::HexEncoder(
-							  new CryptoPP::StringSink(digest), false)));
+				sha3_256,
+				new CryptoPP::HexEncoder(new CryptoPP::StringSink(digest),
+										 false)));
 
 		return digest;
 	}