Gtk3: Check widget is a progressbar before calling gtk_progress_bar_get_inverted
Gtk3: Check widget is a progressbar before calling
gtk_progress_bar_get_inverted


gnufabio/qtcurve,gnufabio/qtcurve,KDE/qtcurve,gnufabio/qtcurve,KDE/qtcurve,gnufabio/qtcurve,KDE/qtcurve,KDE/qtcurve