diff --git a/TimeSeries.pm b/TimeSeries.pm index eb0350d..5ce8ea1 100644 --- a/TimeSeries.pm +++ b/TimeSeries.pm @@ -422,6 +422,7 @@ sub plot { # generic settings + print $ctlfh "set encoding utf8\n"; if ($self->{output_format} eq 'svg') { print $ctlfh "set term $self->{output_format}\n"; } else {