Fix potential memory leak
Fix potential memory leak

twouters/sway,Luminarys/sway,christophgysin/sway,taiyu-len/sway,taiyu-len/sway,sleep-walker/sway,Half-Shot/sway,ascent12/sway,crondog/sway,johalun/sway,SirCmpwn/sway,aouelete/sway,4e554c4c/sway,ascent12/sway,punkkeks/sway,1ace/sway,ascent12/sway,mikkeloscar/sway,christophgysin/sway,aouelete/sway,1ace/sway,ptMuta/sway,4e554c4c/sway,crondog/sway,colemickens/sway,colemickens/sway,punkkeks/sway,1ace/sway,colemickens/sway,mikkeloscar/sway,twouters/sway,taiyu-len/sway,sleep-walker/sway