QGroupBox with checkbox margin

[JulienMaille]

phantomstyle/src/phantom/phantomstyle.cpp

Lines 4731 to 4738 in 6e9580b

	if (groupBox->subControls & (SC_GroupBoxLabel | SC_GroupBoxCheckBox)) {
	int fontHeight = option->fontMetrics.height();
	int topMargin =
	qMax(pixelMetric(PM_ExclusiveIndicatorHeight), fontHeight);
	topMargin +=
	(int)((qreal)fontHeight * Ph::GroupBox_LabelBottomMarginFontRatio);
	r.setTop(r.top() + topMargin);
	}

According to the doc QStyle::PM_ExclusiveIndicatorHeight 40 is Height of a radio button indicator.
Shouldn't you use QStyle::PM_IndicatorHeight 38: Height of a checkbox indicator.