;; Warning, extra type option

1 files changed, 2 insertions, 1 deletions

diff --git a/apt-panopticon.lua b/apt-panopticon.lua
index dcae1ad..bf9d9a7 100755
--- a/apt-panopticon.lua
+++ b/apt-panopticon.lua
@@ -179,7 +179,8 @@ gatherIPs = function (host)
         -- Takes about 30 seconds to look up the lot.
         -- I tested using dig's -f option, it didn't seem much faster.
         -- The sort -r assumes that deb.devuan.org is the first alphabetically.
-        local dig = APT.readCmd('dig +keepopen +noall +nottlid +answer ' .. host .. ' A ' .. host .. ' AAAA ' .. host .. ' CNAME ' .. host .. ' SRV | sort -r | uniq')
+        if "" == host then print("Empty host name!") end
+        local dig = APT.readCmd('dig ' .. again .. ' +keepopen +noall +nottlid +answer ' .. host .. ' A ' .. host .. ' AAAA ' .. host .. ' CNAME ' .. host .. ' SRV | sort -r | uniq')
         for i,IPs in ipairs(dig) do
             for k, t, v in IPs:gmatch("([%w_%-%.]*)%.%s*IN%s*(%a*)%s*(.*)") do
                 if "." == v:sub(-1, -1) then v = v:sub(1, -2) end