The Harlingen Police Department is investigating after an unidentified man walked into a McDonald’s restaurant with a gunshot wound, a spokesman for the department said.

The man walked into the restaurant near the corner of Dixieland Road and W. Lincoln Avenue Wednesday night, according to police spokesman Sgt. Larry Moore.

Investigators say the injured man was not shot at the location, and police are investigating where the man was shot at and why, Moore added.

The man is being treated at a local hospital with non-life-threatening injuries, Moore said.