From fe788510cd59130603b2efc19b0c662b3de57054 Mon Sep 17 00:00:00 2001
From: Mischa POSLAWSKY <perl@shiar.org>
Date: Wed, 17 May 2017 15:22:42 +0200
Subject: [PATCH] source: inherit source file date as modification

---
 source.plp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/source.plp b/source.plp
index 71ed8ce..931b3dc 100644
--- a/source.plp
+++ b/source.plp
@@ -1,6 +1,7 @@
 <(common.inc.plp)><:
 
 my $source = $Request;
+my $incname = qr{ [a-z][/a-z0-9_.-]* \.(?:plp?|css|js) }x;
 
 if ($source =~ s{(?<=\Q.inc.pl\E)/jsonp?$}{} and -r $source) {
 	# convert perl include to json construct
@@ -36,6 +37,7 @@ Html({
 		sheet cheat source code perl plp html agpl
 	'],
 	stylesheet => [qw'light dark mono red'],
+	data => [$source =~ m{\A($incname)\z}],
 });
 
 say '';
@@ -93,7 +95,7 @@ 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 $contents =~ s{^(['"]?)($incname)(?=\1$)}{}) {
 				# link other page sources, stylesheets, and javascript
 				print $1 . showlink($2, "/source/$2");
 			}
-- 
2.30.0