# HG changeset patch
# User Matt Mackall <mpm@selenic.com>
# Date 1420946707 21600
# Node ID 2e58b062aa355ca1621e992eb51a55473ff815c6
# Parent  48284b8f6073d31accf1b336e5163118563682ce
readmarkers: combine parent conditionals

diff -r 48284b8f6073 -r 2e58b062aa35 mercurial/obsolete.py
--- a/mercurial/obsolete.py	Sat Jan 10 21:24:45 2015 -0600
+++ b/mercurial/obsolete.py	Sat Jan 10 21:25:07 2015 -0600
@@ -293,9 +293,6 @@
         fixeddata = _unpack(_fm1fixed, data[off:off + _fm1fsize])
         off += _fm1fsize
         ttsize, seconds, tz, flags, numsuc, numpar, nummeta, prec = fixeddata
-        # extract the number of parents information
-        if numpar == _fm1parentnone:
-            numpar = None
         # build the date tuple (upgrade tz minutes to seconds)
         date = (seconds, tz * 60)
         _fm1node = _fm1nodesha1
@@ -310,7 +307,7 @@
             sucs = _unpack(_fm1node * numsuc, data[off:off + s])
             off += s
         # read parents
-        if numpar is None:
+        if numpar == _fm1parentnone:
             parents = None
         elif numpar == 0:
             parents = ()