Fixed post links

boards/models/post.py

@@ -319,7 +319,7 b' class Post(models.Model):'
 
         if not link:
             opening_post = self.thread_new.get_opening_post()
-            if self == opening_post:
+            if self != opening_post:
                 link = reverse('thread',
                         kwargs={'post_id': opening_post.id}) + '#' + str(
                                 self.id)