Use weak refs for schema object attributes

[dbsrgits/SQL-Translator.git] / lib / SQL / Translator / Schema / Constraint.pm

diff --git a/lib/SQL/Translator/Schema/Constraint.pm b/lib/SQL/Translator/Schema/Constraint.pm
index 2be5bbd..be70221 100644 (file)
--- a/lib/SQL/Translator/Schema/Constraint.pm
+++ b/lib/SQL/Translator/Schema/Constraint.pm
@@ -390,7 +390,7 @@ Get or set the constraint's table object.
 
 =cut
 
-has table => ( is => 'rw', isa => schema_obj('Table') );
+has table => ( is => 'rw', isa => schema_obj('Table'), weak_ref => 1 );
 
 around table => \&ex2err;