I think the question is how shold mg behave in a cornercase situation where mg is running but cannot be used in any meaningful fashion (as a text editor). In the case of mg being run with only two lines available to it, what should it do?
1. do nothing, just show the bottom 1 or 2 lines (minibuffer and/or modeline) and allow all other functions. 2."suspend" from taking input but output a message similar to "Display unusable" until the lines available to mg increas to >2. (Although perhaps the ability to save files/exit mg would also be available, in case the screen cannot be increased!) Personally, I would choose 1. Most simple I think. However, are there any other opinions? Mark
