Ticket #1112: trac-0.8-attachments-r2.patch

File.py

@@ -137 +137 @@
                                      urllib.quote(self.attachment_id),
                                      urllib.quote(self.filename))
             try:
-                fd = open(self.path, 'rb')
+                fd = None
+                try:
+                    fd = open(urllib.unquote(self.path), 'rb')
+                except IOError:
+                    pass
+                if not fd:
+                    fd = open(self.path, 'rb')
             except IOError:
                 raise util.TracError('Attachment not found')