Fix formatting of function

1 files changed, 8 insertions, 6 deletions

diff --git a/mammoth/docx/body_xml.py b/mammoth/docx/body_xml.py
index e8315ac..9895d9c 100644
--- a/mammoth/docx/body_xml.py
+++ b/mammoth/docx/body_xml.py
@@ -8,12 +8,14 @@ from .styles_xml import Styles
 from .uris import uri_to_zip_entry_name
 
 
-def reader(numbering=None,
-        content_types=None,
-        relationships=None,
-        styles=None,
-        docx_file=None,
-        files=None):
+def reader(
+    numbering=None,
+    content_types=None,
+    relationships=None,
+    styles=None,
+    docx_file=None,
+    files=None
+):
     
     if styles is None:
         styles = Styles({}, {})