From 5533902ae54dbc62dc0520779fe8dc82d9cc8d87 Mon Sep 17 00:00:00 2001
From: Patricio Whittingslow <graded.sp@gmail.com>
Date: Thu, 1 Sep 2022 21:22:51 -0300
Subject: [PATCH] bugfix: Resolve #701

`isFenceLine` was being called within `listItem` for finding code blocks. It was unable to detect code blocks with an info string since a nil string pointer was being passed in. Now the pointer is not nil so info-string code blocks are correctly parsed within lists.
---
 block.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/block.go b/block.go
index dcd61e6..76ab690 100644
--- a/block.go
+++ b/block.go
@@ -1296,7 +1296,7 @@ gatherlines:
 		if p.extensions&FencedCode != 0 {
 			// determine if in or out of codeblock
 			// if in codeblock, ignore normal list processing
-			_, marker := isFenceLine(chunk, nil, codeBlockMarker)
+			_, marker := isFenceLine(chunk, new(string), codeBlockMarker)
 			if marker != "" {
 				if codeBlockMarker == "" {
 					// start of codeblock