Tony Wallace struck 10 minutes from time to rescue a point for Morton in their 2-2 draw with Livingston.
Morton took a seventh-minute lead when David O'Brien swung in a cross and Peter Weatherson leapt to power a header into the roof of the net from six yards.
Livi did not have to wait long for a leveller and 18 minutes later Iain Russell latched onto Callum Fordyce's pass inside the area to restore parity with a low right-footed drive.
John Hughes' side turned the game on its head six minutes before half-time when Stefan Scougall rose highest to head into the top left-hand corner following another Fordyce centre.
But just as the visitors looked to be heading for all three points midfielder Wallace met Scott Taggert's pass 12 yards out to salvage a draw.