Check for cards when speaking on a face-up talon

Author: joeraz

pysollib/stack.py

@@ -3170,8 +3170,9 @@ def dealCards(self, sound=False):
         retval = WasteTalonStack.dealCards(self, sound=sound)
         if self.canFlipCard():
             self.flipMove()
-        self.game.app.speech.speak(
-            self.game.parseCard(self.cards[-1]))
+        if self.cards:
+            self.game.app.speech.speak(
+                self.game.parseCard(self.cards[-1]))
         return retval