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>
Thu, 18 Nov 2010 11:23:28 +0000 (11:23 +0000)
commit9f64b0f70e2d03bfae8045a936a190badaa0c127
treed7942eb734f8219361985a232bb13509d23a3c15
parent9e5da2cea95cdbd929738afaca6c6b6aeaec72de
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).
(cherry picked from commit 633ae13c80d40b0f30db73e520c08cf365d2f8a3)
fish/rc.c