uboot-sign: fix concat_dtb arguments

Fixes [YOCTO #15642]

Ensure empty argument passed from do_uboot_assemble_fitimage is passed to
concat_dtb

Signed-off-by: Clayton Casciato <majortomtosourcecontrol@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit b3c473785e5ceef677ff2b77c5fc17f5704c622f)
Signed-off-by: Steve Sakoman <steve@sakoman.com>

diff --git a/meta/classes-recipe/uboot-sign.bbclass b/meta/classes-recipe/uboot-sign.bbclass
index 3e5f5dcf66f42af5bb0fabc3757840fedc8fd0c3..a17be745cec953ee1532a929210b7fc88b71a490 100644 (file)
--- a/meta/classes-recipe/uboot-sign.bbclass
+++ b/meta/classes-recipe/uboot-sign.bbclass
@@ -338,7 +338,7 @@ uboot_assemble_fitimage_helper() {
        binary="$2"
 
        if [ "${UBOOT_SIGN_ENABLE}" = "1" -a -n "${UBOOT_DTB_BINARY}" ] ; then
-               concat_dtb $type $binary
+               concat_dtb "$type" "$binary"
        fi
 
        if [ "${UBOOT_FITIMAGE_ENABLE}" = "1" -a -n "${SPL_DTB_BINARY}" ]; then