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| author | Jason A. Donenfeld <Jason@zx2c4.com> | 2017-07-31 22:26:00 +0200 |
|---|---|---|
| committer | Samuel Holland <samuel@sholland.org> | 2017-07-31 22:26:00 +0200 |
| commit | 506d87101394ffe60f585d478bbdec7d2bc15e15 (patch) | |
| tree | 07efb1e74de4c1da104ae601cee3155aed864414 /cli/wg-quick.bash | |
| parent | b2f4a755a0edba81eede6e87577a80d5def7d27a (diff) | |
cli: only call DNS if there is DNS
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Diffstat (limited to 'cli/wg-quick.bash')
| -rw-r--r-- | cli/wg-quick.bash | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/cli/wg-quick.bash b/cli/wg-quick.bash index 7720f349..4a1bce29 100644 --- a/cli/wg-quick.bash +++ b/cli/wg-quick.bash @@ -86,7 +86,7 @@ up_if() { } set_dns() { - cndc resolver setnetdns "$NETID" "" "${DNS[@]}" + [[ ${#DNS[@]} -eq 0 ]] || cndc resolver setnetdns "$NETID" "" "${DNS[@]}" } add_addr() { |