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authorRosen Penev <rosenp@gmail.com>2019-12-30 18:18:03 -0800
committerAdrian Schmutzler <freifunk@adrianschmutzler.de>2019-12-31 11:38:06 +0100
commiteae889b8f2c9c732ed86d77b189f4c19c182de77 (patch)
tree2012b741cb746927a7f87574f22b4569fc4734dd
parent12795ec9f16ba79cdde052f2e20f4a1bddc6235d (diff)
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scripts/strip-kmod.sh: replace legacy backticks with $()
This replaces deprecated backticks by more versatile $(...) syntax. Found with shellcheck. Signed-off-by: Rosen Penev <rosenp@gmail.com> [slightly adjusted commit title, added commit message] Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
-rwxr-xr-xscripts/strip-kmod.sh2
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/strip-kmod.sh b/scripts/strip-kmod.sh
index 313015b909..7886cd907f 100755
--- a/scripts/strip-kmod.sh
+++ b/scripts/strip-kmod.sh
@@ -50,6 +50,6 @@ $3 && $2 ~ /[brtd]/ && $3 !~ /\$LC/ && !def[$3] {
}
' > "$MODULE.tmp1"
-${CROSS}objcopy `cat ${MODULE}.tmp1` ${MODULE}.tmp ${MODULE}.out
+${CROSS}objcopy $(cat ${MODULE}.tmp1) ${MODULE}.tmp ${MODULE}.out
mv "${MODULE}.out" "${MODULE}"
rm -f "${MODULE}".t*