diff options
Diffstat (limited to 'target/linux/octeon/base-files')
| -rwxr-xr-x | target/linux/octeon/base-files/lib/upgrade/platform.sh | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/target/linux/octeon/base-files/lib/upgrade/platform.sh b/target/linux/octeon/base-files/lib/upgrade/platform.sh index 4d0047bceb..149c2fd955 100755 --- a/target/linux/octeon/base-files/lib/upgrade/platform.sh +++ b/target/linux/octeon/base-files/lib/upgrade/platform.sh @@ -85,8 +85,8 @@ platform_check_image() { er | \ erlite) local tar_file="$1" - local kernel_length=`(tar xf $tar_file sysupgrade-$board/kernel -O | wc -c) 2> /dev/null` - local rootfs_length=`(tar xf $tar_file sysupgrade-$board/root -O | wc -c) 2> /dev/null` + local kernel_length=$((tar xf $tar_file sysupgrade-$board/kernel -O | wc -c) 2> /dev/null) + local rootfs_length=$((tar xf $tar_file sysupgrade-$board/root -O | wc -c) 2> /dev/null) [ "$kernel_length" = 0 -o "$rootfs_length" = 0 ] && { echo "The upgrade image is corrupt." return 1 |