From ce4c62719270444624bda2cd81e9556ed496273f Mon Sep 17 00:00:00 2001
From: Andrew Gerrand <adg@golang.org>
Date: Fri, 11 Oct 2013 09:13:58 +0900
Subject: [PATCH] go.tools/cmd/cover: move docs to separate doc.go

The doc.go files will be copied into the binary distributions'
source tree that "godoc cover" works.

R=r
CC=golang-dev
https://golang.org/cl/14599045
---
 cmd/cover/cover.go | 14 --------------
 cmd/cover/doc.go   | 21 +++++++++++++++++++++
 2 files changed, 21 insertions(+), 14 deletions(-)
 create mode 100644 cmd/cover/doc.go

diff --git a/cmd/cover/cover.go b/cmd/cover/cover.go
index 3ff99850..272cf65f 100644
--- a/cmd/cover/cover.go
+++ b/cmd/cover/cover.go
@@ -2,20 +2,6 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// Cover is a program for analyzing the coverage profiles generated by
-// 'go test -coverprofile=cover.out'.
-//
-// Cover is also used by 'go test -cover' to rewrite the source code with
-// annotations to track which parts of each function are executed.
-// It operates on one Go source file at a time, computing approximate
-// basic block information by studying the source. It is thus more portable
-// than binary-rewriting coverage tools, but also a little less capable.
-// For instance, it does not probe inside && and || expressions, and can
-// be mildly confused by single statements with multiple function literals.
-//
-// For usage information, please see:
-//  go help testflag
-//  go tool cover -help
 package main
 
 import (
diff --git a/cmd/cover/doc.go b/cmd/cover/doc.go
new file mode 100644
index 00000000..636d7e08
--- /dev/null
+++ b/cmd/cover/doc.go
@@ -0,0 +1,21 @@
+// Copyright 2013 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+/*
+Cover is a program for analyzing the coverage profiles generated by
+'go test -coverprofile=cover.out'.
+
+Cover is also used by 'go test -cover' to rewrite the source code with
+annotations to track which parts of each function are executed.
+It operates on one Go source file at a time, computing approximate
+basic block information by studying the source. It is thus more portable
+than binary-rewriting coverage tools, but also a little less capable.
+For instance, it does not probe inside && and || expressions, and can
+be mildly confused by single statements with multiple function literals.
+
+For usage information, please see:
+	go help testflag
+	go tool cover -help
+*/
+package main