# HG changeset patch
# User Pierre-Yves David <pierre-yves.david@octobus.net>
# Date 2024-07-03 10:47:08
# Node ID 8e24f4f86ba87db6cb462e24f285321fb474b41d
# Parent  c0e30a019ce14dedf4cee41146ee85a7e82e8c9b

mmap: fix another instance of reverse mmap logic in persistent nodemap

This fix the same kind of issue as 85d96517e650

diff --git a/mercurial/revlogutils/nodemap.py b/mercurial/revlogutils/nodemap.py
--- a/mercurial/revlogutils/nodemap.py
+++ b/mercurial/revlogutils/nodemap.py
@@ -239,10 +239,10 @@ def persist_nodemap(tr, revlog, pending=
             fd.write(data)
             if feed_data:
                 if use_mmap:
-                    new_data = data
-                else:
                     fd.flush()
                     new_data = util.buffer(util.mmapread(fd, len(data)))
+                else:
+                    new_data = data
         target_docket.data_length = len(data)
     target_docket.tip_rev = revlog.tiprev()
     target_docket.tip_node = revlog.node(target_docket.tip_rev)