Need help with Line Wrap formatting settings.

Hello all,

I have finally given up trying to fix this myself. In the C/C++ format settings, there is a line below (see arrow) that is truncating my formatting. I have literally flipped every checkbox, changed every parameter that I can find (at least I think I did) - and that line will not move or go away. It's preventing me from using the formatting of this tool because it truncates everything.

Does anyone have any advice on how to move that line? It has to be something simple - but I cannot seem to find it. 

Where is that line coming from anyways.. I've looked just about everywhere, cannot find a setting related to it.

Much appreciated.