From: Bjørn Erik Pedersen <bjorn.erik.pedersen@gmail.com>
Date: Tue, 23 Jan 2018 08:48:04 +0000 (+0100)
Subject: helpers: Avoid unescape in highlight
X-Git-Tag: v0.35~46
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=ebdd8cba3f5965a8ac897833f313d772271de649;p=brevno-suite%2Fhugo

helpers: Avoid unescape in highlight

Fixes #4219
---

diff --git a/helpers/content_renderer.go b/helpers/content_renderer.go
index 9026a683..dc22cb6f 100644
--- a/helpers/content_renderer.go
+++ b/helpers/content_renderer.go
@@ -15,7 +15,6 @@ package helpers
 
 import (
 	"bytes"
-	"html"
 	"strings"
 
 	"github.com/gohugoio/hugo/config"
@@ -36,7 +35,7 @@ type HugoHTMLRenderer struct {
 func (r *HugoHTMLRenderer) BlockCode(out *bytes.Buffer, text []byte, lang string) {
 	if r.Cfg.GetBool("pygmentsCodeFences") && (lang != "" || r.Cfg.GetBool("pygmentsCodeFencesGuessSyntax")) {
 		opts := r.Cfg.GetString("pygmentsOptions")
-		str := strings.Trim(html.UnescapeString(string(text)), "\n\r")
+		str := strings.Trim(string(text), "\n\r")
 		highlighted, _ := r.cs.Highlight(str, lang, opts)
 		out.WriteString(highlighted)
 	} else {
@@ -100,7 +99,7 @@ type HugoMmarkHTMLRenderer struct {
 // Pygments is used if it is setup to handle code fences.
 func (r *HugoMmarkHTMLRenderer) BlockCode(out *bytes.Buffer, text []byte, lang string, caption []byte, subfigure bool, callouts bool) {
 	if r.Cfg.GetBool("pygmentsCodeFences") && (lang != "" || r.Cfg.GetBool("pygmentsCodeFencesGuessSyntax")) {
-		str := strings.Trim(html.UnescapeString(string(text)), "\n\r")
+		str := strings.Trim(string(text), "\n\r")
 		highlighted, _ := r.cs.Highlight(str, lang, "")
 		out.WriteString(highlighted)
 	} else {