tree 8b247ee74cfdb45884823f07bb75ef595de7c738
parent 81b49639495f22f1d8f8a6978029db3d0b07fe0b
author Kristian Høgsberg <krh@bitplanet.net> 1379567649 -0700
committer Kristian Høgsberg <krh@bitplanet.net> 1379567649 -0700

weston-launch: Use fstat to make sure we stat the right fd

Instead of the racy stat+open, open first and then use fstat.  We want to
make sure we're stating the fd we'll be sending to weston and nothing else.