add environment variable to upgrade script(security team request)

Change-Id: I065dc22d997cde749e688fa4d175b931303cbea5
Signed-off-by: Kyeonghun Lee <kh9090.lee@samsung.com>

diff --git a/500.msg-service.patch.sh b/500.msg-service.patch.sh
index 0380c8f..8e8c090 100755 (executable)
--- a/500.msg-service.patch.sh
+++ b/500.msg-service.patch.sh
@@ -1,5 +1,7 @@
 #!/bin/sh
 
+PATH=/bin:/usr/bin:/sbin:/usr/sbin
+
 #--------------------------------------
 # RW patchs for FOTA/FUS upgrade
 #--------------------------------------