From 3301a8a999962dee1aa9a6e6c32e3a72e8367f6c Mon Sep 17 00:00:00 2001
From: Mischa POSLAWSKY <perl@shiar.org>
Date: Sun, 23 Apr 2017 03:04:58 +0200
Subject: [PATCH] source: link include files with dashes and subdirectories

For example writing-* and digraphs data.
---
 source.plp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/source.plp b/source.plp
index e3b2609..71ed8ce 100644
--- a/source.plp
+++ b/source.plp
@@ -93,7 +93,7 @@ else {
 			my $arg = '';
 			print "<$tag$arg class=\"sy-\l$type\">" if $tag;
 			if (!$type || $type eq 'Constant'
-			and $contents =~ s{^(['"]?)(/?[a-z0-9_.]+\.(?:plp?|css|js))(?=\1$)}{}) {
+			and $contents =~ s{^(['"]?)([/a-z0-9_.-]+\.(?:plp?|css|js))(?=\1$)}{}) {
 				# link other page sources, stylesheets, and javascript
 				print $1 . showlink($2, "/source/$2");
 			}
-- 
2.30.0