From c1aee8c825c2179ad4959ebf533bf27c4b774d00 Mon Sep 17 00:00:00 2001
From: Todd Neal <todd@tneal.org>
Date: Tue, 25 Aug 2015 18:44:30 -0500
Subject: [PATCH] net/http: remove always true comparison

byte is unsigned so the comparison against zero is always true.

Change-Id: I8fa60245972be362ae920507a291f92c0f9831ad
Reviewed-on: https://go-review.googlesource.com/13941
Run-TryBot: Todd Neal <todd@tneal.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
---
 src/net/http/sniff.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/net/http/sniff.go b/src/net/http/sniff.go
index 3be8c865d3..3602969031 100644
--- a/src/net/http/sniff.go
+++ b/src/net/http/sniff.go
@@ -209,7 +209,7 @@ func (textSig) match(data []byte, firstNonWS int) string {
 	// c.f. section 5, step 4.
 	for _, b := range data[firstNonWS:] {
 		switch {
-		case 0x00 <= b && b <= 0x08,
+		case b <= 0x08,
 			b == 0x0B,
 			0x0E <= b && b <= 0x1A,
 			0x1C <= b && b <= 0x1F:
-- 
2.48.1