Fixed tags counting

boards/models.py

@@ -168,11 +168,11 b' class Tag(models.Model):'
         return self.get_post_count() == 0
 
     def get_post_count(self):
-        posts_with_tag = Post.objects.filter(tag=self)
+        posts_with_tag = Post.objects.get_threads(tag=self)
         return posts_with_tag.count()
 
     def get_popularity(self):
-        posts_with_tag = Post.objects.filter(tag=self)
+        posts_with_tag = Post.objects.get_threads(tag=self)
         reply_count = 0
         for post in posts_with_tag:
             reply_count += post.get_reply_count()