xml_failure():  Pass the relevant XML_Parser into the function so it is     useful when parsing external entities as well as the document entity.
xml_failure():  Pass the relevant XML_Parser into the function so it is
    useful when parsing external entities as well as the document entity.

All callers have been updated.

cgwalters/expat-git-mirror,cgwalters/expat-git-mirror,cgwalters/expat-git-mirror