add relationship deletion functionality

[scpubgit/stemmatology.git] / lib / Text / Tradition / Collation.pm

diff --git a/lib/Text/Tradition/Collation.pm b/lib/Text/Tradition/Collation.pm
index b72b79e..cc197ff 100644 (file)
--- a/lib/Text/Tradition/Collation.pm
+++ b/lib/Text/Tradition/Collation.pm
@@ -27,6 +27,7 @@ has 'relations' => (
        handles => {
                relationships => 'relationships',
                related_readings => 'related_readings',
+               del_relationship => 'del_relationship',
        },
        writer => '_set_relations',
        );
@@ -498,7 +499,7 @@ sub as_dot {
        'bgcolor' => 'none',
        );
     my %node_attrs = (
-       'fontsize' => 11,
+       'fontsize' => 14,
        'fillcolor' => 'white',
        'style' => 'filled',
        'shape' => 'ellipse'