Make the JSON output filename configurable.

[remoteglot] / Position.pm

diff --git a/Position.pm b/Position.pm
index 9868b218e6c4e2b74b5d2a21eeb8623d849d1295..6b772a67b82fafe4bcffb5b44a09849a8fb49eeb 100644 (file)
--- a/Position.pm
+++ b/Position.pm
@@ -35,6 +35,7 @@ sub new {
                $pos->{'last_move_uci'} = undef;
        }
        $pos->{'last_move'} = $x[29];
+       $pos->{'prettyprint_cache'} = {};
 
        bless $pos, $class;
        return $pos;
@@ -111,7 +112,7 @@ sub fen {
 
 sub to_json_hash {
        my $pos = shift;
-       my $json = { %$pos, board => undef, fen => $pos->fen() };
+       my $json = { %$pos, board => undef, prettyprint_cache => undef, fen => $pos->fen() };
        if ($json->{'player_w'} =~ /^base64:(.*)$/) {
                $json->{'player_w'} = MIME::Base64::decode_base64($1);
        }