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-rw-r--r--plugins/mod_s2s/s2sout.lib.lua1
1 files changed, 0 insertions, 1 deletions
diff --git a/plugins/mod_s2s/s2sout.lib.lua b/plugins/mod_s2s/s2sout.lib.lua
index 67b8fd0f..dc122af7 100644
--- a/plugins/mod_s2s/s2sout.lib.lua
+++ b/plugins/mod_s2s/s2sout.lib.lua
@@ -29,7 +29,6 @@ local has_ipv4, has_ipv6;
local dns_timeout = module:get_option_number("dns_timeout", 15);
dns.settimeout(dns_timeout);
-local max_dns_depth = module:get_option_number("dns_max_depth", 3);
local s2sout = {};