Merge 0.6->0.7

[prosody.git] / util / iterators.lua

diff --git a/util/iterators.lua b/util/iterators.lua
index cc50482721b485b5ecce731c820813b0ad203284..318c1a96b8fad3b45f1d7111ef130d98ab34e8f0 100644 (file)
--- a/util/iterators.lua
+++ b/util/iterators.lua
@@ -90,15 +90,6 @@ function head(n, f, s, var)
        end, s;
 end
 
--- Skip the first n items an iterator returns
-function skip(n, f, s, var)
-       for i=1,n do
-               var = f(s, var);
-       end
-       return f, s, var;
-end
-
--- Return the last n items an iterator returns
 function tail(n, f, s, var)
        local results, count = {}, 0;
        while true do