From 0e46499258a20a8d701cdfc489c55a4246b4901e Mon Sep 17 00:00:00 2001
From: zeripath <art27@cantab.net>
Date: Sat, 3 Dec 2022 15:47:00 +0000
Subject: [PATCH] Do not emit ambiguous character warning on rendered pages
 (#22016)

The real sensitivity of ambiguous characters is in source code -
therefore warning about them in rendered pages causes too many warnings.
Therefore simply remove the warning on rendered pages.

The escape button will remain available and it is present on the view
source page.

Fix #20999

Signed-off-by: Andrew Thornton <art27@cantab.net>
---
 templates/repo/view_file.tmpl | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/templates/repo/view_file.tmpl b/templates/repo/view_file.tmpl
index 0fe0a1319..9d82cc018 100644
--- a/templates/repo/view_file.tmpl
+++ b/templates/repo/view_file.tmpl
@@ -58,7 +58,9 @@
 		</div>
 	</h4>
 	<div class="ui attached table unstackable segment">
-		{{template "repo/unicode_escape_prompt" dict "EscapeStatus" .EscapeStatus "root" $}}
+		{{if not (or .IsMarkup .IsRenderedHTML)}}
+			{{template "repo/unicode_escape_prompt" dict "EscapeStatus" .EscapeStatus "root" $}}
+		{{end}}
 		<div class="file-view{{if .IsMarkup}} markup {{.MarkupType}}{{else if .IsRenderedHTML}} plain-text{{else if .IsTextSource}} code-view{{end}}">
 			{{if .IsMarkup}}
 				{{if .FileContent}}{{.FileContent | Safe}}{{end}}