D2234: narrow: restrict manifest iteration by using manifest.walk(matcher)

[martinvonz (Martin von Zweigbergk)]

martinvonz created this revision.
Herald added a subscriber: mercurial-devel.
Herald added a reviewer: hg-reviewers.

REVISION SUMMARY
  This is only for root nodes, so it shouldn't really matter (they're
  rarely huge), but seems cleaner.

REPOSITORY
  rHG Mercurial

REVISION DETAIL
  https://phab.mercurial-scm.org/D2234

AFFECTED FILES
  hgext/narrow/narrowbundle2.py

CHANGE DETAILS

diff --git a/hgext/narrow/narrowbundle2.py b/hgext/narrow/narrowbundle2.py
--- a/hgext/narrow/narrowbundle2.py
+++ b/hgext/narrow/narrowbundle2.py
@@ -152,7 +152,7 @@
             else:
                 # For a root node, we need to include the node if any
                 # files in the node match the narrowspec.
-                needed = any(match(f) for f in curmf)
+                needed = any(curmf.walk(match))
 
         if needed:
             for head in ellipsisheads[rev]:



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