# HG changeset patch
# User Augie Fackler <augie@google.com>
# Date 1556912624 14400
# Node ID d811f17090a34d7eadd083e755f54ba6b315a11c
# Parent  a42cc325b682e932b9fc08414632b56346b79f85
repair: reword comments that I noticed while working on source formatting

I think this is clearer, and one will also keep us from upsetting
check-code when other formatting cleanups happen.

Differential Revision: https://phab.mercurial-scm.org/D6339

diff -r a42cc325b682 -r d811f17090a3 mercurial/repair.py
--- a/mercurial/repair.py	Fri Apr 26 12:41:48 2019 +0200
+++ b/mercurial/repair.py	Fri May 03 15:43:44 2019 -0400
@@ -366,8 +366,9 @@
     striptrees(repo, tr, striprev, files)
 
 def striptrees(repo, tr, striprev, files):
-    if 'treemanifest' in repo.requirements: # safe but unnecessary
-                                            # otherwise
+    if 'treemanifest' in repo.requirements:
+        # This logic is safe if treemanifest isn't enabled, but also
+        # pointless, so we skip it if treemanifest isn't enabled.
         for unencoded, encoded, size in repo.store.datafiles():
             if (unencoded.startswith('meta/') and
                 unencoded.endswith('00manifest.i')):
@@ -418,7 +419,9 @@
 
         progress.complete()
 
-        if 'treemanifest' in repo.requirements: # safe but unnecessary otherwise
+        if 'treemanifest' in repo.requirements:
+            # This logic is safe if treemanifest isn't enabled, but also
+            # pointless, so we skip it if treemanifest isn't enabled.
             for dir in util.dirs(seenfiles):
                 i = 'meta/%s/00manifest.i' % dir
                 d = 'meta/%s/00manifest.d' % dir