# HG changeset patch
# User neko259 <neko259@gmail.com>
# Date 2017-02-18 15:21:18
# Node ID 0077bddc93c94197ce45a9e8635ccd265718a5cc
# Parent  87149f24f80801d04ee5f0633e48dfdff1340eb4

Fixed file comparison in different-size chunks

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
@@ -82,8 +82,14 @@ class AttachmentManager(models.Manager):
                     chunk2ended = True
 
             if chunk1ended and chunk2ended:
+                # Same size chunksm checked for equality previously
+                break
+            elif chunk1ended or chunk2ended:
+                # Different size chunks, not equal
+                equal = False
                 break
             elif chunk1[position1] != chunk2[position2]:
+                # Different bytes, not equal
                 equal = False
                 break
             else: