Lets make something clear here....
Nawaz Sharif wanted to send the troops but it was the military leadership who figured it isn't in Pakistan's interest to do so.
Recent escapades of U.A.E with its backing of India in the U.N on terror financing plus investing in joint manufacturing of weapons just proves we should be careful in dealing with those countries.
These kind of people wanted Pakistan to send the troops.
These people decided it wasn't a good idea.
And we all know who between the two has got our back !