mercurial/scmutil.py

--- a/mercurial/scmutil.py	Tue May 04 13:28:42 2021 -0400
+++ b/mercurial/scmutil.py	Fri Apr 30 16:13:02 2021 -0700
@@ -1563,7 +1563,7 @@
 
 
 def istreemanifest(repo):
-    """ returns whether the repository is using treemanifest or not """
+    """returns whether the repository is using treemanifest or not"""
     return requirementsmod.TREEMANIFEST_REQUIREMENT in repo.requirements