diff options
| -rw-r--r-- | core/s2smanager.lua | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/core/s2smanager.lua b/core/s2smanager.lua index 4c758159..158536d8 100644 --- a/core/s2smanager.lua +++ b/core/s2smanager.lua @@ -177,6 +177,11 @@ function attempt_connection(host_session, err) return false; end + if not (connect_host and connect_port) then + -- Likely we couldn't resolve DNS + return false; + end + -- Ok, we're going to try to connect conn:settimeout(0); local success, err = conn:connect(connect_host, connect_port); |