package/netplug: fix quoting of ${NETWORKING} in init script

Since 4adaa581b2, S29netplug looks for
/etc/default/network instead of /etc/sysconfig/network.  When this
file exists but does not define $NETWORKING, the script fails on line
29 with something like:

/etc/init.d/S29netplug: 29: [: =: unexpected operator

Fix quoting so this error no longer happens.

Signed-off-by: Thomas Claveirole <thomas.claveirole@green-communications.fr>
[Thomas: keep double quotes around "no", keep curly braces when
referencing the variable.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This commit is contained in:
Thomas Claveirole 2018-11-15 14:48:17 +01:00 committed by Thomas Petazzoni
parent 446a6f91b2
commit 5682ba9363

View File

@ -26,7 +26,7 @@ if [ -f /etc/default/network ]; then
. /etc/default/network
# Check that networking is up.
[ ${NETWORKING} = "no" ] && exit 0
[ "${NETWORKING}" = "no" ] && exit 0
elif [ ! -f /etc/network/interfaces ]; then
# No network support
exit 0