2 files changed, 4 insertions, 3 deletions

diff --git a/etc/b64.lua b/etc/b64.lua
index 3f861b4..1993b01 100644
--- a/etc/b64.lua
+++ b/etc/b64.lua
@@ -1,3 +1,5 @@
+require("ltn12")
+require("mime")
 local source = ltn12.source.file(io.stdin)
 local sink = ltn12.sink.file(io.stdout)
 local convert
diff --git a/etc/dict.lua b/etc/dict.lua
index 933c1c8..d11ac93 100644
--- a/etc/dict.lua
+++ b/etc/dict.lua
@@ -8,12 +8,11 @@ function get_status(sock, valid)
         local line, err = sock:receive()
         local code, par
         if not line then sock:close() return err end
-        _, _, code = string.find(line, "^(%d%d%d)")
+        code = socket.skip(2, string.find(line, "^(%d%d%d)"))
         code = tonumber(code)
         if code ~= valid then return code end
         if code == 150 then
-                _,_,_, par = string.find(line, "^(%d%d%d) (%d*)")
-                par = tonumber(par)
+                par = tonumber(socket.skip(2, string.find(line, "^%d%d%d (%d*)"))
         end
         return nil, par
 end