The seals supposedly said that the target appeared briefly at a window. If he had been tipped, he would not have been in the compound.
Muzzies love a good jihad especially when the odds look to be in their favor. The warlord was there, he had the children ready to go as human shields. Then warlord received a call from the District of Criminals telling him that the SEAL team was right outside their door. Then the Muzzies started firing blindly into the night hoping to hit someone but miraculously did not.
They were set up.
True, there is so far no indication that they were tipped off.