From 71e7a5660994c29a7829dc0995565706ae16a79a Mon Sep 17 00:00:00 2001
From: "Kyle J. McKay" <mackyle@gmail.com>
Date: Fri, 15 Nov 2019 02:46:34 -0700
Subject: [PATCH] Markdown.pl: don't cuddle up nested lists too closely

When list items are using paragraphs, make sure they do not cuddle
up too closely to the surrounding closing "</li>" when they contain
nested lists.  Also include a "hint" for text-only browsers that
super compact cuddling is not wanted at that spot.

Signed-off-by: Kyle J. McKay <mackyle@gmail.com>
---
 Markdown.pl | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Markdown.pl b/Markdown.pl
index 1ddb3a1..7c8c6e3 100755
--- a/Markdown.pl
+++ b/Markdown.pl
@@ -1859,6 +1859,7 @@ sub _ProcessListItems {
 
 	if ($leading_line or ($item =~ m/\n{2,}/)) {
 	    $item = _RunBlockGamut(_Outdent($item));
+	    $item =~ s{(</[OUou][Ll]>)\s*\z}{$1} and $item .= "\n$idt<span style=\"display:none\">&#160;</span>";
 	}
 	else {
 	    # Recursion for sub-lists: