Use the length operator (#) instead of table.getn.

table.getn was deprecated in Lua 5.1 in favor of #, the length operator.
See: http://www.lua.org/manual/5.1/manual.html#7.2

1 files changed, 2 insertions, 2 deletions

diff --git a/src/url.lua b/src/url.lua
index 1bfecad..6ca6d68 100644
--- a/src/url.lua
+++ b/src/url.lua
@@ -259,7 +259,7 @@ function parse_path(path)
     path = path or ""
     --path = string.gsub(path, "%s", "")
     string.gsub(path, "([^/]+)", function (s) table.insert(parsed, s) end)
-    for i = 1, table.getn(parsed) do
+    for i = 1, #parsed do
         parsed[i] = unescape(parsed[i])
     end
     if string.sub(path, 1, 1) == "/" then parsed.is_absolute = 1 end
@@ -277,7 +277,7 @@ end
 -----------------------------------------------------------------------------
 function build_path(parsed, unsafe)
     local path = ""
-    local n = table.getn(parsed)
+    local n = #parsed
     if unsafe then
         for i = 1, n-1 do
             path = path .. parsed[i]