This replaces deprecated backticks by more versatile $(...) syntax. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de> [decapitalized patch subject at submitter's request] Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
Signed-off-by: Imre Kaloz <kaloz@openwrt.org> SVN-Revision: 45195
Signed-off-by: Imre Kaloz <kaloz@openwrt.org> SVN-Revision: 44153