oreillymedia/docbook2htmlbook — pull request #55 by sandersk (2014-04-13 20:36:37+00:00)
Title: Fixed couple bugs in ulink handling

Fixed couple bugs in ulink handling:

1. Attributes other than "url" (e.g., "role") were being propagated to hyperlink text nodes when source ulink text node was empty.
2. ``s were being considered "empty" if they had no text node children, rather than no node children at all.

Added some corresponding XSpec tests.