# changes that were split into their own history. And 'subdir/sub??' never
# change, since they were *only* changed in the subtree branch.
allchanges=$(git log --name-only --pretty=format:'' | sort | fixnl)
-check_equal "$allchanges" "$chkms $chkm $chks $chkms_sub"
+check_equal "$allchanges" "$(echo $chkms $chkm $chks $chkms_sub | multiline | sort | fixnl)"
# make sure the --rejoin commits never make it into subproj
check_equal "$(git log --pretty=format:'%s' HEAD^2 | grep -i split)" ""