diff options
Diffstat (limited to 'project2/xslRows.cpp')
| -rw-r--r-- | project2/xslRows.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/project2/xslRows.cpp b/project2/xslRows.cpp index 9793119..82c9d4a 100644 --- a/project2/xslRows.cpp +++ b/project2/xslRows.cpp @@ -116,6 +116,10 @@ XslRows::execute(const RowProcessor * rp) const xpathCtx->node = rowRoot; values.clear(); BOOST_FOREACH(const FilterView::XPaths::value_type & xp, fv->xpaths) { + if (boost::get<Null>(&xp.second())) { + values[xp.first] = Null(); + continue; + } xmlXPathObjectSPtr xpathObjI = xmlXPathObjectSPtr(xmlXPathEvalExpression(xp.second(), xpathCtx.get()), xmlXPathFreeObject); if (!xpathObjI) { throw XpathEvalError(xmlGetLastError()->message); |