termcol: avoid plp code breaks for hsv tables

[sheet.git] / termcol.plp

diff --git a/termcol.plp b/termcol.plp
index 60afba6d564e5dac1829d8f3bcfa88795eceed70..9262bf35c64a090ccf9e1c8b32c70540060c9893 100644 (file)
--- a/termcol.plp
+++ b/termcol.plp
@@ -32,7 +32,7 @@ use Shiar_Sheet::Colour '1.03';
 use List::Util qw( min max );
 
 sub colcell {
-       my $name = shift or return "<td colspan=3>\n";
+       my $name = shift // return "<td colspan=3>\n";
        my $col = Shiar_Sheet::Colour->new(@_);
        my $minhex = $col->rgb24;
        my $css     = '#' . $col->rgb48;
@@ -226,19 +226,6 @@ for my $term (@termlist) {
 <hr>
 
 <div class="section">
-<h2>88-colour space</h2>
-<:
-print coltable_hsv(4,
-       sub {(0, 139, 205, 255)[$_[0]]},
-       [map { ($_ + 2 + ($_>0)) * 255/11 } 0 .. 7],
-);
-
-:></div>
-<: if ($ENV{PATH_INFO} =~ /256/) { :>
-<hr>
-
-<div class="section">
-<h2>256-colour space</h2>
 <:
 sub coltable_hsv {
        my ($dim, $rgbval, $greyramp) = @_;
@@ -297,11 +284,21 @@ sub coltable_hsv {
        return $out;
 }
 
-print coltable_hsv(6,
-       sub { $_[0] && $_[0]*40 + 55 },
-       [ map { $_ * 10 + 8 } 0 .. 23 ],
-);
+{
+       print "<h2>88-colour space</h2>\n";
+       print coltable_hsv(4,
+               sub {(0, 139, 205, 255)[$_[0]]},
+               [map { ($_ + 2 + ($_>0)) * 255/11 } 0 .. 7],
+       );
+}
+
+if ($ENV{PATH_INFO} =~ /256/) {
+       print "<h2>256-colour space</h2>\n";
+       print coltable_hsv(6,
+               sub { $_[0] && $_[0]*40 + 55 },
+               [ map { $_ * 10 + 8 } 0 .. 23 ],
+       );
+}
 :></div>
-<: } :>
 <hr>