Richard Purdie a70886aea3 uboot-sign: Fix potential index error issues
Someone reported that if some other shell function has left i or j set,
the concat_dtb_helper function could fail. Add a small tweak to avoid this.

[YOCTO #14815]

(From OE-Core rev: d219c97bdf5d30be89795fbf9b66ddc367bef384)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2022-06-11 10:28:22 +01:00
..