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Diffstat (limited to 'debian/update-resolv-conf')
| -rw-r--r-- | debian/update-resolv-conf | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/debian/update-resolv-conf b/debian/update-resolv-conf index fc2f031..61b15d9 100644 --- a/debian/update-resolv-conf +++ b/debian/update-resolv-conf @@ -15,7 +15,11 @@ # foreign_option_3='dhcp-option DOMAIN be.bnc.ch' # -[ -x /sbin/resolvconf ] || exit 0 +if [ ! -x /sbin/resolvconf ] ; then + logger "[OpenVPN:update-resolve-conf] missing binary /sbin/resolvconf"; + exit 0; +fi + [ "$script_type" ] || exit 0 [ "$dev" ] || exit 0 @@ -30,7 +34,8 @@ case "$script_type" in up) NMSRVRS="" SRCHS="" - for optionvarname in ${!foreign_option_*} ; do + foreign_options=$(printf '%s\n' ${!foreign_option_*} | sort -t _ -k 3 -g) + for optionvarname in ${foreign_options} ; do option="${!optionvarname}" echo "$option" split_into_parts $option |