On Mon, Apr 20, 2015 at 11:58:25PM -0700, Bidit Mazumder wrote:
> 2. If "gui=bold" is not present in the "hi StatusLine" of the active color scheme, then the status line does not render a background color.
mvim -U NONE -u NONE -n
followed by
:hi statusline gui=none guibg=red
:set ls=2
will produce a statusline with a background. So it is not true that no background is drawn when there is no gui=bold.
If on the other hand, one leaves off the guibg=red part of the above command, the background for the status line is a string of "^^^^". Perhaps that's what was meant. I don't see that this is a bug. There is precedent for it, e.g., :help hl-StatusLineNC.
-Charles