# HG changeset patch
# User neko259 <neko259@gmail.com>
# Date 2017-10-14 14:29:49
# Node ID 42e6fbb66deb47ea7a33dfc12edeaf0651155a74
# Parent  8de7e7bd1f54dce198433b0d6d8f99ea205cbb10

Fixed posting a message without sticker

diff --git a/boards/models/attachment/__init__.py b/boards/models/attachment/__init__.py
--- a/boards/models/attachment/__init__.py
+++ b/boards/models/attachment/__init__.py
@@ -55,7 +55,10 @@ class AttachmentManager(models.Manager):
         return attachment
 
     def get_by_alias(self, name):
-        return AttachmentSticker.objects.get(name=name).attachment
+        try:
+            return AttachmentSticker.objects.get(name=name).attachment
+        except AttachmentSticker.DoesNotExist:
+            return None
 
     def _compare_chunks(self, chunks1, chunks2):
         """