From 0cac4e4994a3a1097e9c22b79da1df78fab272c8 Mon Sep 17 00:00:00 2001
From: Felix Lange <fjl@twurst.com>
Date: Mon, 6 Mar 2017 22:28:16 +0100
Subject: [PATCH] explain use of goimports better

---
 main.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/main.go b/main.go
index 841fc1a..1e48609 100644
--- a/main.go
+++ b/main.go
@@ -181,8 +181,8 @@ func (cfg *Config) process() (code []byte, err error) {
 		}
 	}
 
-	// Generate and format the output.
-	// Use goimports to format the source because it separates imports.
+	// Generate and format the output. Formatting uses goimports because it
+	// removes unused imports.
 	code = genPackage(mtyp)
 	opt := &imports.Options{Comments: true, TabIndent: true, TabWidth: 8}
 	code, err = imports.Process("", code, opt)