# HG changeset patch
# User Martin von Zweigbergk <martinvonz@google.com>
# Date 2018-08-28 22:09:18
# Node ID 93175cba7edd50dfebac308f5f158c5dbcfc2395
# Parent  b902b177901d433682c7b88f4b0e8a817b089933

obsutil: make sure "addedmarkers" is not None in getobsoleted()

Similar reasoning as in 52e6171ec822 (obsutil: make sure "addedrevs"
is not None in getobsoleted(), 2018-08-25).

Differential Revision: https://phab.mercurial-scm.org/D4411

diff --git a/mercurial/obsutil.py b/mercurial/obsutil.py
--- a/mercurial/obsutil.py
+++ b/mercurial/obsutil.py
@@ -464,7 +464,7 @@ def getobsoleted(repo, tr):
     phase = repo._phasecache.phase
     succsmarkers = repo.obsstore.successors.get
     public = phases.public
-    addedmarkers = tr.changes.get('obsmarkers')
+    addedmarkers = tr.changes['obsmarkers']
     origrepolen = tr.changes['origrepolen']
     seenrevs = set()
     obsoleted = set()