Make uuid look like a uuid.

If we really have to create a visible uuid (for a slug in
this case), don't try to hide the fact that it is a uuid.
So format it like a uuid.

1 files changed, 1 insertions, 1 deletions

diff --git a/mediagoblin/db/migrations.py b/mediagoblin/db/migrations.py
index 9d1218fe..2c553396 100644
--- a/mediagoblin/db/migrations.py
+++ b/mediagoblin/db/migrations.py
@@ -273,7 +273,7 @@ def unique_collections_slug(db):
                 existing_slugs[row.creator].append(row.slug)
 
     for row_id in slugs_to_change:
-        new_slug = uuid.uuid4().hex
+        new_slug = unicode(uuid.uuid4())
         db.execute(collection_table.update().
                    where(collection_table.c.id == row_id).
                    values(slug=new_slug))