From b019ab48c544b5429f6c2f2908a5f86f235daefb Mon Sep 17 00:00:00 2001
From: Paul Seiffert <paul.seiffert@jimdo.com>
Date: Wed, 12 Jul 2017 17:33:04 +0200
Subject: [PATCH] Error is not a special case anymore

---
 text_formatter.go | 10 ++--------
 1 file changed, 2 insertions(+), 8 deletions(-)

diff --git a/text_formatter.go b/text_formatter.go
index 6fe24fc..6aa48cf 100644
--- a/text_formatter.go
+++ b/text_formatter.go
@@ -169,14 +169,8 @@ func (f *TextFormatter) appendKeyValue(b *bytes.Buffer, key string, value interf
 }
 
 func (f *TextFormatter) appendValue(b *bytes.Buffer, value interface{}) {
-	var stringVal string
-
-	switch value := value.(type) {
-	case string:
-		stringVal = value
-	case error:
-		stringVal = value.Error()
-	default:
+	stringVal, ok := value.(string)
+	if !ok {
 		stringVal = fmt.Sprint(value)
 	}