From 9d1e319df1bef1cbfa20d8fafbb4657749493f0b Mon Sep 17 00:00:00 2001 From: makeworld Date: Fri, 30 Apr 2021 10:50:48 -0400 Subject: [PATCH] Give example for bayer arg error --- subcommands.go | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/subcommands.go b/subcommands.go index 62b4c2d..c6a625c 100644 --- a/subcommands.go +++ b/subcommands.go @@ -323,7 +323,7 @@ func bayer(c *cli.Context) error { args := parseArgs(c.Args().Slice(), " ,x") if len(args) != 2 { - return errors.New("bayer needs 2 arguments exactly") + return errors.New("bayer needs 2 arguments exactly. Example: 4x4") } uintArgs := make([]uint, 2)