[O] narrow window, tag prompt partially obscured

[Brady Trainor]

I am using org-version 7.9.3f-17-g7524ef.

When the window is narrow, and I use C-c C-c to set tags in headline, 
the tag-selection prompt does not show all candidates.

Is there a way around this? I'm using a narrow org buffer to mirror my 
directory structure for visualization, and org tags is part of this 
workflow.