else if (type_ == "alignat" || type_ == "xalignat")
os << "\\begin{" << type_ << star(n) << "}"
<< "{" << static_cast<unsigned int>(ncols()/2) << "}\n";
-
- else if (type_ == "xxalignat" || type_ == "multline" || type_ == "gather")
+
+ else if (type_ == "xxalignat")
+ os << "\\begin{" << type_ << "}"
+ << "{" << static_cast<unsigned int>(ncols()/2) << "}\n";
+
+ else if (type_ == "multline" || type_ == "gather")
os << "\\begin{" << type_ << "}\n";
else