Don't allow questions with answers but no winner

windows.py

@@ -255,6 +255,9 @@ class EditAnswersWindow(QtGui.QDialog):
 					if len(self._tries) == 0:
 						self._nobody = False
 				else:
+					if self._tries[currFocus][1]:
+						# give nobody the score for this one
+						self._nobody = True
 					self._tries[currFocus] = (self._tries[currFocus][0], False)
 			elif e.key() == QtCore.Qt.Key_A:
 				self._tries.append((self._players[0], False))