From 2e4367b6aaba7b16a371cc98036ce2cbdeb35fbf Mon Sep 17 00:00:00 2001
From: Aurélien Bompard
Date: Fri, 27 Mar 2015 12:53:59 +0100
Subject: Workflow: allow saving and restoring with an empty queue

---
 .../database/alembic/versions/2bb9b382198_workflow_state_table.py       | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/mailman/database')

diff --git a/src/mailman/database/alembic/versions/2bb9b382198_workflow_state_table.py b/src/mailman/database/alembic/versions/2bb9b382198_workflow_state_table.py
index 23b3adebb..e6608b6ce 100644
--- a/src/mailman/database/alembic/versions/2bb9b382198_workflow_state_table.py
+++ b/src/mailman/database/alembic/versions/2bb9b382198_workflow_state_table.py
@@ -18,7 +18,7 @@ def upgrade():
     op.create_table('workflowstate',
         sa.Column('name', sa.Unicode(), nullable=False),
         sa.Column('key', sa.Unicode(), nullable=False),
-        sa.Column('step', sa.Unicode(), nullable=False),
+        sa.Column('step', sa.Unicode(), nullable=True),
         sa.Column('data', sa.Unicode(), nullable=True),
         sa.PrimaryKeyConstraint('name', 'key')
     )
-- 
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