Adding a paragraph within a minipage

[Jim Osborn]

When I hit <return> to add a paragraph in a minipage, LyX breaks
the minipage there, and I must then select all the paragraphs
of the minipage, call up Layout->Paragraph->ExtraOpt and hit
Apply, Cancel, Cancel to repair the rend in the minipage.

Is there a way to insert a paragraph in a minipage without
breaking it?

I'm using LyX 1.1.5fix1.

TIA,

Jim