From d57c89d00e3173d0f03ca66cbf810aa841307dfa Mon Sep 17 00:00:00 2001
From: Tony Brix <tony@brix.ninja>
Date: Wed, 20 May 2020 10:23:42 -0500
Subject: [PATCH] fix redos

---
 src/rules.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/rules.js b/src/rules.js
index 60241f5ee8..b34f56ff8f 100644
--- a/src/rules.js
+++ b/src/rules.js
@@ -198,7 +198,7 @@ inline.tag = edit(inline.tag)
   .replace('attribute', inline._attribute)
   .getRegex();
 
-inline._label = /(?:\[(?:\\.|[^\[\]])*\]|\\.|`[^`]*`|[^\[\]\\`])*?/;
+inline._label = /(?:\[(?:\\.|[^\[\]\\])*\]|\\.|`[^`]*`|[^\[\]\\`])*?/;
 inline._href = /<(?:\\[<>]?|[^\s<>\\])*>|[^\s\x00-\x1f]*/;
 inline._title = /"(?:\\"?|[^"\\])*"|'(?:\\'?|[^'\\])*'|\((?:\\\)?|[^)\\])*\)/;