centered text widgets with negative x

[richi]

If you move a button (or any other widget with centered text) out of the left side of the screen, x will get negative and the "center" calculation will give wrong results.

    zr_widget_text, line ~3808

    label.x = (b.x + t->padding.x + ((b.w - 2 * t->padding.x)/2));
    if (label.x >= label.w/2) label.x -= (label.w/2);

replacing those two lines with:

    label.x = (b.x + t->padding.x + ((b.w - 2 * t->padding.x) - label.w) / 2);

might (maybe) solve the problem?

[vurtun]

Thanks, so far it seems that everything works fine with the fix.