From 9d3eb29a29100e37615241ffe3f3e5e525f4649d Mon Sep 17 00:00:00 2001
From: Rob Pike <r@golang.org>
Date: Fri, 20 Aug 2010 07:42:02 +1000
Subject: [PATCH] mime: delete unnecessary constant conversions.

R=rsc
CC=golang-dev
https://golang.org/cl/1984043
---
 src/pkg/mime/grammar.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/pkg/mime/grammar.go b/src/pkg/mime/grammar.go
index 98fbe33c6d..e60cbb8df7 100644
--- a/src/pkg/mime/grammar.go
+++ b/src/pkg/mime/grammar.go
@@ -29,7 +29,7 @@ func IsQText(rune int) bool {
 	//                "\" & CR, and including
 	//                linear-white-space>
 	switch rune {
-	case int('"'), int('\\'), int('\r'):
+	case '"', '\\', '\r':
 		return false
 	}
 	return rune < 0x80
-- 
2.50.0