init: export DEVICE so that when configured, it is actually set in configure_networking

[bwh: Also unset it before invoking init]
Closes: #883664
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>

1 files changed, 2 insertions, 0 deletions

diff --git a/init b/init
index 3f59c07..5d10622 100755
--- a/init
+++ b/init
@@ -49,6 +49,7 @@ export ROOTDELAY=
 export ROOTFLAGS=
 export ROOTFSTYPE=
 export IP=
+export DEVICE=
 export BOOT=
 export BOOTIF=
 export UBIMTD=
@@ -300,6 +301,7 @@ unset ROOT
 unset IP
 unset BOOT
 unset BOOTIF
+unset DEVICE
 unset UBIMTD
 unset blacklist
 unset break