Revert "XHTML: remove DOCTYPE, as the document is then understood as HTML4/XHTML1...

[lyx.git] / src / mathed / InsetMathNest.cpp

diff --git a/src/mathed/InsetMathNest.cpp b/src/mathed/InsetMathNest.cpp
index 06d1c12e56decab243ebb92b48c7972dbc834a8f..be6fecc52654cf7a62c17f76bcc479dcada16a50 100644 (file)
--- a/src/mathed/InsetMathNest.cpp
+++ b/src/mathed/InsetMathNest.cpp
@@ -330,6 +330,7 @@ void InsetMathNest::write(WriteStream & os) const
        ModeSpecifier specifier(os, currentMode(), lockedMode());
        docstring const latex_name = name();
        os << '\\' << latex_name;
+       os.inMathClass(asClassInset());
        for (size_t i = 0; i < nargs(); ++i) {
                Changer dummy = os.changeRowEntry(TexRow::mathEntry(id(),i));
                os << '{' << cell(i) << '}';
@@ -340,6 +341,7 @@ void InsetMathNest::write(WriteStream & os) const
                os << "\\lyxlock";
                os.pendingSpace(true);
        }
+       os.inMathClass(false);
 }