From 75435e5cd757bcca846a22fa7170773f37d3da40 Mon Sep 17 00:00:00 2001
From: taknb2nch <taknb2nch@gmail.com>
Date: Mon, 7 Apr 2014 11:18:17 +0900
Subject: [PATCH] fixed bug/issue #1

fixed parseResponse
---
 pop3proto.go | 19 ++-----------------
 1 file changed, 2 insertions(+), 17 deletions(-)

diff --git a/pop3proto.go b/pop3proto.go
index a2a4c02..ac972c0 100644
--- a/pop3proto.go
+++ b/pop3proto.go
@@ -110,31 +110,16 @@ func (r *Reader) ReadResponse() (string, error) {
 }
 
 func (r *Reader) parseResponse(line string) (string, error) {
-	// var index int
-
-	// if index = strings.Index(line, " "); index < 0 {
-	// 	return "", ResponseError(fmt.Sprintf("invalid response format: %s", line))
-	// }
-
-	// switch strings.ToUpper(line[:index]) {
-	// case "+OK":
-	// 	return line[index+1:], nil
-	// case "-ERR":
-	// 	return "", ResponseError(line[index+1:])
-	// default:
-	// 	return "", ResponseError(fmt.Sprintf("unknown response: %s", line))
-	// }
-
 	s := strings.ToUpper(line)
 
 	if s == "+OK" {
 		return "", nil
 	} else if strings.HasPrefix(s, "+OK ") {
-		return s[4:], nil
+		return line[4:], nil
 	} else if s == "-ERR" {
 		return "", ResponseError("")
 	} else if strings.HasPrefix(s, "-ERR ") {
-		return "", ResponseError(s[5:])
+		return "", ResponseError(line[5:])
 	} else {
 		return "", ResponseError(fmt.Sprintf("unknown response: %s", line))
 	}