fish: More portable export sh statment.
authorRichard W.M. Jones <rjones@redhat.com>
Fri, 5 Nov 2010 15:04:08 +0000 (15:04 +0000)
committerRichard W.M. Jones <rjones@redhat.com>
Fri, 5 Nov 2010 15:04:10 +0000 (15:04 +0000)
commit633ae13c80d40b0f30db73e520c08cf365d2f8a3
tree789db0568585bec7ed828d7cf343ff23913cc790
parent7d8807ec3bc0b772d65e2ca1196f0980a037504e
fish: More portable export sh statment.

Don't depend on bash, but allow sh/dash/etc format:
GUESTFISH_PID=nn; export GUESTFISH_PID

(Thanks Eric Blake).
fish/rc.c