airtime tracker: fix jingle duration check

diff --git a/nonstop/management/commands/airtime_tracker.py b/nonstop/management/commands/airtime_tracker.py
index 5e288a9234aa2dce1dad30fe21effcf91cb34e51..9cd28f2d9764aad6bdbd88ef7412ad7f639cc9a4 100644 (file)
--- a/nonstop/management/commands/airtime_tracker.py
+++ b/nonstop/management/commands/airtime_tracker.py
@@ -55,7 +55,7 @@ class Command(BaseCommand):
                     if not metadata.get('length'):
                         continue
                     duration = parse_duration(metadata.get('length'))
-                    if duration < 30:
+                    if duration < datetime.timedelta(seconds=30):
                         continue  # skip what's probably a jingle
                     if metadata.get('artist_name'):
                         artist, created = Artist.objects.get_or_create(