Did Pope Francis inadvertently condemn Muhammad???

So suggests intrepid Islam-critic David Wood in "Pope Francis Condemns Muhammad!" (Answering Muslims, January 22, 2015):

Following the recent Charlie Hebdo Massacre in Paris, Pope Francis condemned Muhammad ... without even realizing it. According to Pope Francis, it is wrong and immoral to insult another person's religion. Yet history shows that Muhammad and his companions regularly insulted other people's religion. Hence, the Pope has declared that Muhammad and his companions were immoral!