diff options
| -rwxr-xr-x | retiolum/bin/update_tinc_hosts | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/retiolum/bin/update_tinc_hosts b/retiolum/bin/update_tinc_hosts index fe0785e3..8cdc3beb 100755 --- a/retiolum/bin/update_tinc_hosts +++ b/retiolum/bin/update_tinc_hosts @@ -31,7 +31,10 @@ case "${*-I am made of stupid}" in $0 has magic || $0 print magic >> $hosts < /dev/null ;; ('destroy magic') - $0 has magic && sed -ie "/^$bs$/,/^$es$/d" $hosts + if $0 has magic; then + cache="`cat $hosts`" + echo "$cache" | sed "/^$bs$/,/^$es$/d" > $hosts + fi ;; ('has magic') grep -q "^$bs$" $hosts && grep -q "^$es$" $hosts |