charset: drop cell output code support

Custom output has been replaced by standardised ranges.
Last usage was removed in commit v1.9-12-g6d8c2623e1 (2017-03-29)
[charset: common cell formatting for utf8 schema].

diff --git a/charset.plp b/charset.plp
index 33eb679b9bf3f39f3575c598e35d88aac351db8a..ff5419f9d904f0f127bda044dbde01305fc9e25a 100644 (file)
--- a/charset.plp
+++ b/charset.plp
@@ -173,10 +173,6 @@ for my $row (@request) {
                for my $lsb (0 .. $cols - 1) {
                        my $val = ( ($msb * $cols) + $lsb ) * $colsize;
                        if ($row->{cell}) {
-                               if (ref $row->{cell} eq 'CODE') {
-                                       print $row->{cell}->($val);
-                                       next;
-                               }
                                print range_cell($row->{cell}, $val);
                                next;
                        }