From 9f7464fac2340ee0e14c028999c11b927c5a2e42 Mon Sep 17 00:00:00 2001
From: Damien Elmes <git@ichi2.net>
Date: Thu, 28 Jun 2018 13:11:04 +1000
Subject: [PATCH] fix media check with [$]{{c1::a}}{{c2::b}}[/$]

https://anki.tenderapp.com/discussions/ankidesktop/28625-cloze-deletion-in-latex-check-medias-regression-in-21

appears to have broken in 61cc3cec868d5bb7cb2e86862d1d20aebad44237
---
 anki/media.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/anki/media.py b/anki/media.py
index 461a6e8fd..b37e1cb4f 100644
--- a/anki/media.py
+++ b/anki/media.py
@@ -224,7 +224,7 @@ create table meta (dirMod int, lastUsn int); insert into meta values (0, 0);
             return m.group(2)
         for ord in ords:
             s = re.sub(clozeReg%ord, qrepl, string)
-            s = re.sub(clozeReg%".+?", "\\4", s)
+            s = re.sub(clozeReg%".+?", "\\2", s)
             strings.append(s)
         strings.append(re.sub(clozeReg%".+?", arepl, string))
         return strings