--- .../features/bootchain-core/data/bin/bootchain-sh-functions | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/make-initrd/features/bootchain-core/data/bin/bootchain-sh-functions b/make-initrd/features/bootchain-core/data/bin/bootchain-sh-functions index 5c5a9fb..6a20c4c 100644 --- a/make-initrd/features/bootchain-core/data/bin/bootchain-sh-functions +++ b/make-initrd/features/bootchain-core/data/bin/bootchain-sh-functions @@ -10,9 +10,9 @@ handlerdir=/lib/bootchain check_parameter() { - local v - eval "v=\"\${$1-}\"" - [ -n "$v" ] || + local _v + eval "_v=\"\${$1-}\"" + [ -n "${_v}" ] || fatal "Parameter '$1' required" } -- 2.21.0