[yocto] [meta-ivi][PATCH 14/23] systemd: Minor file reformatting

[Andrei Gherzan]

Signed-off-by: Andrei Gherzan <andrei.gherzan at windriver.com>
---
 recipes-core-ivi/systemd/systemd_git.bbappend |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/recipes-core-ivi/systemd/systemd_git.bbappend b/recipes-core-ivi/systemd/systemd_git.bbappend
index 60df67a..f881b7f 100644
--- a/recipes-core-ivi/systemd/systemd_git.bbappend
+++ b/recipes-core-ivi/systemd/systemd_git.bbappend
@@ -1,4 +1,4 @@
-PRINC = "1"
+PRINC := "${@int(PRINC) + 1}"
 
 # xz is GPLv3
 # Remove this package from depends and configure
-- 
1.7.9.5