cut < file instead of cat file | cut

This commit is contained in:
Jérémy Lecour 2019-03-22 23:59:09 +01:00
parent fa53e1a293
commit 97b13b2a60

View file

@ -231,7 +231,7 @@ if is_debian; then
test -x "${LSB_RELEASE_BIN}" || failed "IS_LSBRELEASE" "lsb_release is missing or not executable"
## only the major version matters
lhs=$(${LSB_RELEASE_BIN} --release --short | cut -d "." -f 1)
rhs=$(cat /etc/debian_version | cut -d "." -f 1)
rhs=$(cut -d "." -f 1 < /etc/debian_version)
test "$lhs" = "$rhs" || failed "IS_LSBRELEASE" "release is not consistent between lsb_release and /etc/debian_version"
fi