coerce $column for add_column

diff --git a/lib/SQL/Translator/Object/Constraint.pm b/lib/SQL/Translator/Object/Constraint.pm
index 4a76da8..b16f395 100644 (file)
--- a/lib/SQL/Translator/Object/Constraint.pm
+++ b/lib/SQL/Translator/Object/Constraint.pm
@@ -84,7 +84,7 @@ class SQL::Translator::Object::Constraint extends SQL::Translator::Object {
     has 'on_delete' => ( is => 'rw', required => 0);
     has 'on_update' => ( is => 'rw', required => 0);
 
-    around add_column(Column $column) {
+    around add_column(Column $column does coerce) {
         if ($self->has_type && $self->type eq 'PRIMARY KEY') {
             $column->is_primary_key(1);
         }