%#
%# COPYRIGHT:
%#
-%# This software is Copyright (c) 1996-2015 Best Practical Solutions, LLC
+%# This software is Copyright (c) 1996-2017 Best Practical Solutions, LLC
%# <sales@bestpractical.com>
%#
%# (Except where explicitly superseded by other copyright notices)
if ( $width > $x_space_for_label ) {
$can{'horizontal, one line'} = 0;
}
- my $y_space_for_label = $Height * 0.6
- *( 1 - ($args{'element'}-$min_value)/($max_value-$min_value) );
+ my $y_space_for_label;
+ if ($max_value == $min_value) {
+ $y_space_for_label = 0;
+ }
+ else {
+ $y_space_for_label = $Height * 0.6
+ *( 1 - ($args{'element'}-$min_value)/($max_value-$min_value) );
+ }
if ( $width > $y_space_for_label ) {
$can{'vertical, one line'} = 0;
}