exec: ensure closed fd is -1
commit611d037c786deddd2c54a6e5524bb68381d6caf0
authorSteve Bennett <steveb@workware.net.au>
Sat, 1 Oct 2016 23:20:10 +0000 (2 09:20 +1000)
committerSteve Bennett <steveb@workware.net.au>
Sat, 1 Oct 2016 23:27:09 +0000 (2 09:27 +1000)
tree434debbdec0107b015d628d61a2b00d331ea4857
parent31130bb056088ed80f0ab76daf4d4ac8bda5489d
exec: ensure closed fd is -1

Reported-by: Evan Hunter <evan@ozhiker.com>
Signed-off-by: Steve Bennett <steveb@workware.net.au>
jim-exec.c