- gcv.foreground = xcol.pixel;
- _gc = XCreateGC(**display, info->rootWindow(), GCForeground, &gcv);
+ _pixel = xcol.pixel;
+ gcv.foreground = _pixel;
+ gcv.cap_style = CapProjecting;
+ _gc = XCreateGC(**display, info->rootWindow(),
+ GCForeground | GCCapStyle, &gcv);