lstlisting behaviour at new page

[isoAdvector]

lstlisting's can span across several pages in very ugly ways:

One solution could be to enclose lstlistings in a minipage:

\noindent\begin{minipage}{\linewidth}
\begin{lstlisting}[numbers=none, language=C++, caption=my caption, label=code:Eqn]
solve
(
  fvm::ddt(rho,Phi)
  + fvm::div(phi, Phi)
  - fvm::laplacian(Gamma, Phi)
 ==
  Sphi
);
\end{lstlisting}
\end{minipage}

Result:

I suggest adding minipage around the lstlisting in the tex templates here.

Note the \noindent which is needed to ensure alignement with the text margins.