refactor

[bytom/bytom-java-sdk.git] / tx-signer / src / main / java / io / bytom / types / Hash.java

diff --git a/tx-signer/src/main/java/io/bytom/types/Hash.java b/tx-signer/src/main/java/io/bytom/types/Hash.java
index 1354fa1..cdcfb61 100755 (executable)
--- a/tx-signer/src/main/java/io/bytom/types/Hash.java
+++ b/tx-signer/src/main/java/io/bytom/types/Hash.java
@@ -8,8 +8,7 @@ public class Hash {
 \r
     private String hexValue;\r
 \r
-    public Hash() {\r
-    }\r
+    public Hash() {}\r
 \r
     public Hash(String hexValue) {\r
         this.hexValue = hexValue;\r