--- a/mercurial/obsutil.py	Thu Jul 18 12:03:29 2024 +0200
+++ b/mercurial/obsutil.py	Thu Jul 18 12:36:12 2024 +0200
@@ -961,7 +961,6 @@
         single_successor = short(successors[0][0])
         return filteredmsgtable[b'superseded'] % (changeid, single_successor)
     elif fate == b'superseded_split':
-
         succs = []
         for node_id in successors[0]:
             succs.append(short(node_id))