From 3bd84ba55cd9056ba8380a99a88ae0cafca05cc8 Mon Sep 17 00:00:00 2001
From: Anthony Fok <foka@debian.org>
Date: Sat, 21 Nov 2015 06:13:53 -0700
Subject: [PATCH] Ensure man page title is uppercase and has rootcmd

As described in http://man7.org/linux/man-pages/man7/man-pages.7.html
---
 man_docs.go | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/man_docs.go b/man_docs.go
index 4107808..36bbf26 100644
--- a/man_docs.go
+++ b/man_docs.go
@@ -95,7 +95,7 @@ func (cmd *Command) GenMan(header *GenManHeader, out *bytes.Buffer) {
 
 func fillHeader(header *GenManHeader, name string) {
 	if header.Title == "" {
-		header.Title = name
+		header.Title = strings.ToUpper(strings.Replace(name, " ", "\\-", -1))
 	}
 	if header.Section == "" {
 		header.Section = "1"
@@ -168,12 +168,13 @@ func manPrintOptions(out *bytes.Buffer, command *Command) {
 }
 
 func genMarkdown(cmd *Command, header *GenManHeader) []byte {
-	fillHeader(header, cmd.Name())
 	// something like `rootcmd subcmd1 subcmd2`
 	commandName := cmd.CommandPath()
 	// something like `rootcmd-subcmd1-subcmd2`
 	dashCommandName := strings.Replace(commandName, " ", "-", -1)
 
+	fillHeader(header, commandName)
+
 	buf := new(bytes.Buffer)
 
 	short := cmd.Short