Issue 174 looks like a regression to me.  Looked at the code, couldn't figure out why right away.
Issue 174 looks like a regression to me.  Looked at the
code, couldn't figure out why right away.


liuyi1112/rst2pdf,rst2pdf/rst2pdf,liuyi1112/rst2pdf,rst2pdf/rst2pdf,pombreda/rst2pdf,pombreda/rst2pdf