font.pointSize and font.pixelSize do not coexist peacefully

Running the following QML reveals a problem

import Qt 4.6

Rectangle {
width: 200
height: 200
Column{
Text

{ text: "Hello World" font.pixelSize: 24 }

Text

{ text: "Hello World" font.pointSize: 400 }

}
}

The problem is that the second text has its point size ignored. Instead, a warning is given that both point size and pixel size are set. This warning (and behaviour) should only happen when both pointSize and pixelSize are set on the same element, not on different elements in the same component.

If the first text is commented out, the pointSize on the second text is set correctly.