use vars qw($VERSION $BRANCH);
$VERSION = sprintf( "%d.%03d", q$Revision$ =~ /(\d+)\.(\d+)/ );
-$BRANCH = sprintf( "%d.%03d", q$Revision$ =~ /\d+\.\d+\.(\d+)\.(\d+)/ ) || 0;
+$BRANCH = sprintf( "%d.%03d", q$Revision$ =~ /\d+\.\d+\.(\d+)\.(\d+)/ || (0,0));
$main::build += $VERSION;
$main::branch += $BRANCH;
sub pc29
{
my ($fromnode, $tonode, $stream, $text) = @_;
- $text = ' ' unless $text && length $text > 0;
+ $text = ' ' unless defined $text && length $text > 0;
$text =~ s/\^/%5E/og; # remove ^
return "PC29^$fromnode^$tonode^$stream^$text^~";
}