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Replacing backticks with POSIX expression.
[live-boot-grml.git]
/
scripts
/
live-helpers
diff --git
a/scripts/live-helpers
b/scripts/live-helpers
index
9cf3b99
..
f4dae34
100644
(file)
--- a/
scripts/live-helpers
+++ b/
scripts/live-helpers
@@
-89,11
+89,11
@@
base_path ()
do
if echo "${mounts}" | grep -qs "^${testpath}"
then
do
if echo "${mounts}" | grep -qs "^${testpath}"
then
- set --
`echo "${mounts}" | grep "^${testpath}" | lastline`
+ set --
$(echo "${mounts}" | grep "^${testpath}" | lastline)
echo ${1}
break
else
echo ${1}
break
else
- testpath=
`dirname $testpath`
+ testpath=
$(dirname $testpath)
fi
done
}
fi
done
}