X-Git-Url: http://git.shiar.net/sheet.git/blobdiff_plain/cf044fdd2d568779b3fcd0798620d834bb6466fe..40575fa484663def379178642270af334291f385:/index.plp

diff --git a/index.plp b/index.plp
index 8ce5b8c..6909025 100644
--- a/index.plp
+++ b/index.plp
@@ -2,6 +2,7 @@
 
 Html({
 	title => 'cheat sheets',
+	canonical => '/',
 	version => '1.17',
 	description => [
 		"Cheat sheets summarising various software programs and standards.",
@@ -34,7 +35,9 @@ if (open my $log, '<', 'UPDATE') {{
 	EscapeHTML $line;
 	my ($date, $subject) = split /[\t\n]/, $line;
 	$date =~ s/ \K/<small>/ and $date .= '</small>';
-	$subject =~ s{\A(\w+)(?=: )}{showlink($1, -e "$1.plp" && "/$1")}e;
+	$subject =~ s{\A (\w+) (?= (?:/\w+)* :\h )}{
+		showlink($1, -e "$1.plp" && "/$1");
+	}ex;
 	say "<p><strong>Last update</strong>: $date $subject</p>";
 }}