--- a/hgext/notify.py	Thu Jul 18 12:03:29 2024 +0200
+++ b/hgext/notify.py	Thu Jul 18 12:36:12 2024 +0200
@@ -543,7 +543,6 @@
             )
 
     def diff(self, ctx, ref=None):
-
         maxdiff = int(self.ui.config(b'notify', b'maxdiff'))
         prev = ctx.p1().node()
         if ref: