openbox_pid = XInternAtom(getXDisplay(), "_BLACKBOX_PID", False);
#endif // HAVE_GETPID
- for (int i = 0; i < getNumberOfScreens(); i++) {
- BScreen *screen = new BScreen(*this, i, config);
+ for (unsigned int s = 0; s < numberOfScreens(); s++) {
+ BScreen *screen = new BScreen(*this, s, config);
if (! screen->isScreenManaged()) {
delete screen;