From 3dfb8c8a293271bfbc995c07a6c1543479e9a3a8 Mon Sep 17 00:00:00 2001
From: iElectric <unknown>
Date: Fri, 5 Feb 2010 05:06:48 +0100
Subject: [PATCH] more SA06 fixes

---
 migrate/changeset/schema.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/migrate/changeset/schema.py b/migrate/changeset/schema.py
index 1ffac93..a3a0d1f 100644
--- a/migrate/changeset/schema.py
+++ b/migrate/changeset/schema.py
@@ -283,7 +283,7 @@ class ColumnDelta(DictMixin, sqlalchemy.schema.SchemaItem):
             self.result_column.type = self.result_column.type()
 
         # add column to the table
-        if self.table and self.alter_metadata:
+        if self.table is not None and self.alter_metadata:
             self.result_column.add_to_table(self.table)
 
     def are_column_types_eq(self, old_type, new_type):
@@ -542,7 +542,7 @@ populated with defaults
         return self
 
     def add_to_table(self, table):
-        if table and not self.table:
+        if table is not None  and self.table is None:
             self._set_parent(table)
 
     def remove_from_table(self, table, unset_table=True):