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Fix for mongo.

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pymongo does not rewind a cursor after leaving a for loop.
So let us do it by hand. Well.
This commit is contained in:
Elrond 2012-03-16 20:59:44 +01:00
parent 1eff10fa0f
commit d8409c26a0
1 changed files with 4 additions and 1 deletions
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5
mediagoblin/listings/views.py
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@ -29,13 +29,16 @@ def _get_tag_name_from_entries(media_entries, tag_slug):
""" """
# ... this is slightly hacky looking :\ # ... this is slightly hacky looking :\
tag_name = tag_slug tag_name = tag_slug
# if media_entries.count():
for entry in media_entries: for entry in media_entries:
for tag in entry.tags: for tag in entry.tags:
if tag['slug'] == tag_slug: if tag['slug'] == tag_slug:
tag_name = tag['name'] tag_name = tag['name']
break break
break break
# TODO: Remove after SQL-switch, it's mongo specific
if hasattr(media_entries, "rewind"):
media_entries.rewind()
return tag_name return tag_name