Bug 255 fixed

mediagoblin/storage/filestorage.py

@@ -64,7 +64,12 @@ class BasicFileStorage(StorageInterface):
     def delete_file(self, filepath):
         # TODO: Also delete unused directories if empty (safely, with
         # checks to avoid race conditions).
+        try:
             os.remove(self._resolve_filepath(filepath))
+        except OSError:
+            # the file do not exists!
+            # This should fix bug #255
+            pass
 
     def file_url(self, filepath):
         if not self.base_url: