turn all tags lowercase

diff --git a/emissions/search_indexes.py b/emissions/search_indexes.py
index df6f2876f656605b447e4d44b1b8d569348206b8..462f7bb6a33f4f238a382dabb2258223ad7f6e71 100644 (file)
--- a/emissions/search_indexes.py
+++ b/emissions/search_indexes.py
@@ -48,7 +48,7 @@ class EpisodeIndex(indexes.SearchIndex, indexes.Indexable):
         return obj.emission.title
 
     def prepare_tags(self, obj):
-        return [tag.name for tag in obj.tags.all()]
+        return list(set([tag.name.lower() for tag in obj.tags.all()]))
 
     def prepare_has_sound(self, obj):
         return obj.soundfile_set.exclude(podcastable=False).count() > 0