codekoala/django-watermark — pull request #9 by ssaboum (2013-07-29 11:27:55+00:00)
Title: fix: naive vs timezone aware date comparison for watermark

This commit fixes a bug with django 1.4 when comparing previous watermarked image last_modified date with naive non-timezoned aware date.
Fixing the "can't compare offset-naive and offset-aware datetimes" error.

Regards,

Olivier.