problem with arrow color

[phucnd0604]

when i use:
popover.tint = FPPopoverWhiteTint;
if arrow direction is up the color of arrow always black, not change to white like other arrow direction. Please help!

[petr-fiala]

i have the same problem...

else if(self.tint == FPPopoverWhiteTint)
{
colors[0] = colors[1] = colors[2] = 1.0;
colors[0] = colors[1] = colors[2] = 1.0;
colors[3] = colors[7] = 1.0;
}

there is a mistake in indexes, second line should be colors[4] = colors[5] = colors[6] = 1.0;