tree 11f0a675721d61874755448b75be53d56d9b9e02
parent 4aa0f081f35123ab326db46cde22554913ee57d6
author Sam Davis <sam.davis@tasktop.com> 1449517750 -0800
committer Sam Davis <sam.davis@tasktop.com> 1449517750 -0800

sort nodes before comparison

Change-Id: I548d1a025be702f2eccaa0136298f0863f2d8261