[Qgis-developer] Feedback: Color for NULL values

[Matthias Kuhn]

Hi everybody

I just committed a change to QgsFilterLineEdit that changes the text
color to gray when it is set to NULL. On my system (gnome) the color is
now the same like when the lineedit is disabled.

What do the colors look like on other systems (mac/windows)?

To test open an attribute form with the default TextEdit widget and a
Null value.

Thank you for helping,
Matthias