From 4489021fff1c5be449ad3b617d294ad12ea4bb98 Mon Sep 17 00:00:00 2001
From: Richard Littauer <richard.littauer@gmail.com>
Date: Thu, 12 May 2016 14:09:16 -0400
Subject: [PATCH] Show Synopsis in long help

I think that this is useful, even though it is also shown in the Arguments and Options section below. What do you think, @noffle?

License: MIT
Signed-off-by: Richard Littauer <richard.littauer@gmail.com>
---
 commands/cli/helptext.go | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/commands/cli/helptext.go b/commands/cli/helptext.go
index 866f45590..cceb3f90f 100644
--- a/commands/cli/helptext.go
+++ b/commands/cli/helptext.go
@@ -77,7 +77,11 @@ const usageFormat = "{{if .Usage}}{{.Usage}}{{else}}{{.Path}}{{if .ArgUsage}} {{
 const longHelpFormat = `USAGE
 {{.Indent}}{{template "usage" .}}
 
-{{if .Arguments}}ARGUMENTS
+{{if .Synopsis}}SYNOPSIS
+
+{{.Synopsis}}
+
+{{end}}{{if .Arguments}}ARGUMENTS
 
 {{.Arguments}}