From f39f068161e10b06dd7e5d764c0083eec7eec6ad Mon Sep 17 00:00:00 2001
From: zhiqiangxu <652732310@qq.com>
Date: Tue, 25 Jan 2022 00:19:43 +0800
Subject: [PATCH] accounts/abi: simplify Arguments.Unpack (#24277)

Since len(nonIndexedArgs) is definitely 0 in this context, the code can be simplified.
---
 accounts/abi/argument.go | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/accounts/abi/argument.go b/accounts/abi/argument.go
index 261b4d1b86..e6c117fe5f 100644
--- a/accounts/abi/argument.go
+++ b/accounts/abi/argument.go
@@ -81,13 +81,7 @@ func (arguments Arguments) Unpack(data []byte) ([]interface{}, error) {
 		if len(arguments) != 0 {
 			return nil, fmt.Errorf("abi: attempting to unmarshall an empty string while arguments are expected")
 		}
-		// Nothing to unmarshal, return default variables
-		nonIndexedArgs := arguments.NonIndexed()
-		defaultVars := make([]interface{}, len(nonIndexedArgs))
-		for index, arg := range nonIndexedArgs {
-			defaultVars[index] = reflect.New(arg.Type.GetType())
-		}
-		return defaultVars, nil
+		return make([]interface{}, 0), nil
 	}
 	return arguments.UnpackValues(data)
 }