A leaf from history: The prime minister is hanged

Re: A leaf from history: The prime minister is hanged

you just got me thinking what would have happened had bhutto not gotten hanged? Probably not much as right around those times was the russian invasion of Afghanistan which just completely changed the political scene in Pak and Zia got immense support from US and KSA.

What are possible scenarios that would have taken place if bhutto was not hanged and Afghan war took place?