Adjust underline

jschaedl · web-flow · commit de905b0bcfb0 · 2019-07-08T09:18:50.000+02:00
diff --git a/reference/dic_tags.rst b/reference/dic_tags.rst
@@ -470,7 +470,7 @@ of the profiler to delete all their information.
 .. _dic_tags-mime:
 
 mime.mime_type_guesser
------------------
+----------------------
 
 **Purpose**: Add your own logic for "mime type guessing"
 
