sway/config.c: wordexp has a corresponding wordfree which was never used
sway/config.c: wordexp has a corresponding wordfree which was never used

I had to change the assignment to path to be wrapped by strdup as we
pass the data out of the method.

taiyu-len/sway,crondog/sway,johalun/sway,taiyu-len/sway,ascent12/sway,crondog/sway,ptMuta/sway,mikkeloscar/sway,ascent12/sway,1ace/sway,ascent12/sway,4e554c4c/sway,taiyu-len/sway,1ace/sway,1ace/sway,sleep-walker/sway,mikkeloscar/sway,sleep-walker/sway,SirCmpwn/sway,4e554c4c/sway