Mercurial > hg-stable

changeset 43803:bbd7172bc3df

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copies: show we can read data from the "first" mapping In practice this make no difference since `t` is a copy of `a`. Having this change before hand will make the next cleanup changeset clearer. This is work on the road to using some native code for some performance critical part of copy tracing.
author Pierre-Yves David <pierre-yves.david@octobus.net>
date Wed, 13 Nov 2019 20:45:34 +0100
parents 79750d781928
children 995066c41bb2
files mercurial/copies.py
diffstat 1 files changed, 1 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/mercurial/copies.py	Wed Nov 13 20:33:22 2019 +0100
+++ b/mercurial/copies.py	Wed Nov 13 20:45:34 2019 +0100
@@ -67,7 +67,7 @@
     """chain two sets of copies 'a' and 'b'"""
     t = a.copy()
     for k, v in pycompat.iteritems(b):
-        t[k] = t.get(v, v)
+        t[k] = a.get(v, v)
     return t