diff --git a/src/serializers/SvgSerializer.cpp b/src/serializers/SvgSerializer.cpp index 6c57a0ec71..a2b4a8749d 100644 --- a/src/serializers/SvgSerializer.cpp +++ b/src/serializers/SvgSerializer.cpp @@ -1965,6 +1965,11 @@ void SvgSerializer::finalize() { svg_file << " first]) << ">\n"; } } + + if (it->second.second.empty()) { + continue; + } + svg_file << " second.first << ">\n"; std::vector::const_iterator jt; for (jt = it->second.second.begin(); jt != it->second.second.end(); ++jt) {