return FALSE;
/* At least one checkbutton must be active */
- if (
+ if (
! gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (krd->friedman))
- &&
+ &&
! gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (krd->kendal))
- &&
+ &&
! gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (krd->cochran))
)
return FALSE;