From 21749a3b0cafc989bcd36978d7512c1d1520f5c7 Mon Sep 17 00:00:00 2001
From: Damien Elmes <gpg@ankiweb.net>
Date: Fri, 4 Sep 2020 09:36:18 +1000
Subject: [PATCH] sound tags need filename html escaped

https://forums.ankiweb.net/t/unable-to-play-longer-audio-on-cards/1313/30
---
 qt/aqt/editor.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/qt/aqt/editor.py b/qt/aqt/editor.py
index eb587f00a..2735a0b05 100644
--- a/qt/aqt/editor.py
+++ b/qt/aqt/editor.py
@@ -761,7 +761,7 @@ to a cloze type first, via 'Notes>Change Note Type'"""
             return '<img src="%s">' % name
         else:
             av_player.play_file(fname)
-            return "[sound:%s]" % fname
+            return "[sound:%s]" % html.escape(fname, quote=False)
 
     def urlToFile(self, url: str) -> Optional[str]:
         l = url.lower()