Missing bits of the std::string -> hullType change of InsetMathHull::type_.
Now we write again \begin{align} instead of \begin{4} to .lyx and .tex.
* src/mathed/InsetMathHull.C
(InsetMathHull::header_write): write type name, not type_.
Use switch instead of if for better readability.
(InsetMathHull::footer_write): ditto
(InsetMathHull::mutate): write type name, not type_
(InsetMathHull::normalize): ditto
(InsetMathHull::infoize): ditto
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@15204
a592a061-630c-0410-9148-
cb99ea01b6c8