font: distinct page titles if given font parameter

diff --git a/font.plp b/font.plp
index e64e204ca43fada457293caf0680e337e49d2790..53157649f84006f9fa01eec3d0dba1b5d9996b7a 100644 (file)
--- a/font.plp
+++ b/font.plp
@@ -1,8 +1,10 @@
 <(common.inc.plp)><:
 use 5.014;
 
+my $font = $ENV{PATH_INFO} =~ s{^/}{}r;
+
 Html({
-       title => 'character support sheet',
+       title => 'font coverage '.($font ? "for $font" : 'sheet'),
        version => 'v1.2',
        keywords => [qw(
                unicode font glyph char character support overview cover coverage
@@ -12,7 +14,7 @@ Html({
        data => [qw( unicode-cover.inc.pl )],
 });
 
-if (my $font = $ENV{PATH_INFO} =~ s{^/}{}r) {
+if ($font) {
        my ($fontmeta, @cover) = do "ttfsupport/$font.inc.pl";
        $fontmeta or die "Unknown font $font\n";