From patchwork Wed Dec  7 21:51:56 2016
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Subject: [6,of,6,v3] convert: Create commits from revmap list if needed
From: David Soria Parra <davidsp@fb.com>
X-Patchwork-Id: 17869
Message-Id: <109de539306c5bc49d38.1481147516@devbig415.prn1.facebook.com>
To: <mercurial-devel@mercurial-scm.org>
Date: Wed, 7 Dec 2016 13:51:56 -0800

# HG changeset patch
# User David Soria Parra <davidsp@fb.com>
# Date 1481143876 28800
#      Wed Dec 07 12:51:16 2016 -0800
# Node ID 109de539306c5bc49d38d6f1c802c4a8d092b485
# Parent  be68e4436851b7e20f3b8cb34666418f5840dd66
convert: Create commits from revmap list if needed

diff --git a/hgext/convert/p4.py b/hgext/convert/p4.py
--- a/hgext/convert/p4.py
+++ b/hgext/convert/p4.py
@@ -314,6 +314,12 @@
         return marshal.load(stdout)
 
     def getcommit(self, rev):
+        if rev not in self.changeset and rev not in self.revmap:
+            raise error.Abort(
+                _("cannot find %s in the revmap or parsed changesets") % rev)
+        if rev not in self.changeset:
+            d = self._fetch_revision(rev)
+            return self._construct_commit(d, parents=None)
         return self.changeset[rev]
 
     def gettags(self):