void BufferParams::validate(LaTeXFeatures & features) const
{
+ if (!getTextClass().requires().empty()) {
+ vector<string> req = getTextClass().requires();
+ for (vector<string>::const_iterator it = req.begin();
+ it != req.end(); ++it) {
+ features.require(*it);
+ }
+ }
+
if (outputChanges) {
bool dvipost = LaTeXFeatures::isAvailable("dvipost");
bool xcolorsoul = LaTeXFeatures::isAvailable("soul") &&