allow adding of indexes where name is ""

diff --git a/lib/SQL/Translator/Object/Table.pm b/lib/SQL/Translator/Object/Table.pm
index bb7aa13..785963c 100644 (file)
--- a/lib/SQL/Translator/Object/Table.pm
+++ b/lib/SQL/Translator/Object/Table.pm
@@ -84,17 +84,25 @@ class SQL::Translator::Object::Table extends SQL::Translator::Object {
     );
 
     around add_column(Column $column) { $self->$orig($column->name, $column) }
-    around add_index(Index $index) { $self->$orig($index->name, $index) }
-    around add_sequence(Sequence $sequence) { $self->$orig($sequence->name, $sequence) }
     around add_constraint(Constraint $constraint) {
         my $name = $constraint->name;
         if ($name eq '') {
-            my $index = 0;
-            while ($self->exists_constraint('ANON' . $index)) { $index++ }
-            $name = 'ANON' . $index;
+            my $idx = 0;
+            while ($self->exists_constraint('ANON' . $idx)) { $idx++ }
+            $name = 'ANON' . $idx;
         }
         $self->$orig($name, $constraint)
     }
+    around add_index(Index $index) {
+        my $name = $index->name;
+        if ($name eq '') {
+            my $idx = 0;
+            while ($self->exists_index('ANON' . $idx)) { $idx++ }
+            $name = 'ANON' . $idx;
+        }
+        $self->$orig($name, $index)
+    }
+    around add_sequence(Sequence $sequence) { $self->$orig($sequence->name, $sequence) }
 
     multi method primary_key(Any $) { grep /^PRIMARY KEY$/, $_->type for $self->get_constraints }
     multi method primary_key(Str $column) { $self->get_column($column)->is_primary_key(1) }