diff options
| author | Adrian Schmutzler <freifunk@adrianschmutzler.de> | 2019-07-25 00:50:26 +0200 |
|---|---|---|
| committer | Christian Lamparter <chunkeey@gmail.com> | 2019-09-29 00:46:13 +0200 |
| commit | 0bbfc3dff719e6f6691bd7cc5db06ece52ca131b (patch) | |
| tree | 1a11d2d892af7d48f94706418e16f2c560da9833 /target/linux/octeon/base-files | |
| parent | aea3cab77a847e0cd70fcf5bb95aa2fd4309b2f1 (diff) | |
| download | upstream-0bbfc3dff719e6f6691bd7cc5db06ece52ca131b.tar.gz upstream-0bbfc3dff719e6f6691bd7cc5db06ece52ca131b.tar.bz2 upstream-0bbfc3dff719e6f6691bd7cc5db06ece52ca131b.zip | |
octeon: replace backticks by $(...)
This replaces deprecated backticks by more versatile $(...) syntax.
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
[decapitalized patch subject at submitter's request]
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
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 |