[yocto] [meta-ivi][PATCH 06/23] bluez4: Minor file reformatting

[Andrei Gherzan]

Signed-off-by: Andrei Gherzan <andrei.gherzan at windriver.com>
---
 recipes-connectivity/bluez/bluez4_4.101.bbappend |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/recipes-connectivity/bluez/bluez4_4.101.bbappend b/recipes-connectivity/bluez/bluez4_4.101.bbappend
index 8f5da72..7610c18 100644
--- a/recipes-connectivity/bluez/bluez4_4.101.bbappend
+++ b/recipes-connectivity/bluez/bluez4_4.101.bbappend
@@ -1,4 +1,4 @@
-PRINC = "3"
+PRINC := "${@int(PRINC) + 3}"
 
 inherit systemd
 
@@ -11,4 +11,4 @@ do_configure_append () {
 	#systemd does not allow to configure any of these filesystem paths
 	#udev is included in systemd
 	sed -i 's:udev_get_sys_path(udev):"/sys":' tools/hid2hci.c
-}
\ No newline at end of file
+}
-- 
1.7.9.5