--- a/tests/generate-working-copy-states.py	Sun Jan 05 22:23:31 2025 -0500
+++ b/tests/generate-working-copy-states.py	Sun Jan 05 22:26:16 2025 -0500
@@ -58,10 +58,7 @@
         for content in {None, b'content' + (b"%d" % (depth + 1))} | set(
             parentcontents
         ):
-            for combination in generatestates(
-                maxchangesets, parentcontents + [content]
-            ):
-                yield combination
+            yield from generatestates(maxchangesets, parentcontents + [content])
 
 
 # retrieve the command line arguments