Ross County extended their advantage at the top of the Ladbrokes Championship after a 0-0 draw with Partick Thistle.
The point still leaves the Jags rooted to the foot of the table, a point adrift of Falkirk and Queen of the South but they have a game in hand on both.
In an opening half of few chances, Josh Mullin came closest for the hosts but saw his effort from distance deflected behind for a corner.
Ross Stewart thought he had won a penalty when he was brought down 20 minutes from time but referee Gavin Duncan was not interested.
County goalkeeper Scott Fox then had to be alert to make a smart stop from a 30-yard shot by Scott McDonald.