X-Git-Url: https://git.mdrn.pl/wolnelektury.git/blobdiff_plain/95045552540ca917d273954ebfa20b47a306bb93..9c5d9a4e77a10b4e60d89d3890e49002bd7f3993:/apps/lessons/models.py

diff --git a/apps/lessons/models.py b/apps/lessons/models.py
index dc113ed16..ffb2b6c96 100644
--- a/apps/lessons/models.py
+++ b/apps/lessons/models.py
@@ -16,14 +16,14 @@ class Document(models.Model):
     slideshare_id = models.CharField(_('slideshare ID'), blank=True, max_length=120)
     description = models.TextField(_('description'), blank=True)
     created_at = models.DateTimeField(auto_now_add=True)
-    
+
     def slideshare_player(self):
         base, ext = path.splitext(self.file.name)
         if ext in ('.ppt', '.pps', '.pot', '.pptx', '.potx', '.ppsx', '.odp', '.key', '.zip', '.pdf',):
             return 'ssplayer2.swf'
         else:
             return 'ssplayerd.swf'
-    
+
     class Meta:
         ordering = ['slug']
         verbose_name, verbose_name_plural = _("document"), _("documents")