From 2dfac7aedbb70ac5c6037455e44109bcd14d56fb Mon Sep 17 00:00:00 2001
From: Shiming <codingmylife@gmail.com>
Date: Sun, 13 Dec 2020 00:36:32 +0800
Subject: [PATCH] cmd/abigen: clarify abigen alias flag usage (#21875)

* doc: clarify abigen alias flag usage

update the `abigen --alias` flag help info, give an example to make it more clear

related issue: https://github.com/ethereum/go-ethereum/issues/21846

* Update cmd/abigen/main.go

Co-authored-by: ligi <ligi@ligi.de>

Co-authored-by: Martin Holst Swende <martin@swende.se>
Co-authored-by: ligi <ligi@ligi.de>
---
 cmd/abigen/main.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cmd/abigen/main.go b/cmd/abigen/main.go
index b0bf720308..235674408e 100644
--- a/cmd/abigen/main.go
+++ b/cmd/abigen/main.go
@@ -96,7 +96,7 @@ var (
 	}
 	aliasFlag = cli.StringFlag{
 		Name:  "alias",
-		Usage: "Comma separated aliases for function and event renaming, e.g. foo=bar",
+		Usage: "Comma separated aliases for function and event renaming, e.g. original1=alias1, original2=alias2",
 	}
 )
 
-- 
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