add readme

[bytom/bytom-java-sdk.git] / tx-signer / src / main / java / io / bytom / offline / api / IssuanceInput.java

diff --git a/tx-signer/src/main/java/io/bytom/offline/api/IssuanceInput.java b/tx-signer/src/main/java/io/bytom/offline/api/IssuanceInput.java
index f2639b2..c3b4d16 100644 (file)
--- a/tx-signer/src/main/java/io/bytom/offline/api/IssuanceInput.java
+++ b/tx-signer/src/main/java/io/bytom/offline/api/IssuanceInput.java
@@ -79,7 +79,7 @@ public class IssuanceInput extends BaseInput {
         Utils.writeVarint(1, stream);
         Utils.writeVarStr(Hex.decode(getProgram()), stream);
         Utils.writeVarList(witnessComponent.toByteArray(), stream);
-        return new byte[0];
+        return stream.toByteArray();
     }
 
     @Override