X-Git-Url: https://git.enpas.org/?a=blobdiff_plain;f=util%2Fdataforms.lua;h=244fb3f31b3aff563c156012212058e53a4a1b59;hb=59224f73ca26a00292f127e081af3cf47f57ae1f;hp=5f246ee8c8d3cb2facd1ae54c5b29107d67a45c7;hpb=d17b9767cd7e88ed2ed13971a8a764f0b6ede68a;p=prosody.git

diff --git a/util/dataforms.lua b/util/dataforms.lua
index 5f246ee8..244fb3f3 100644
--- a/util/dataforms.lua
+++ b/util/dataforms.lua
@@ -13,14 +13,14 @@ local t_concat = table.concat;
 local st = require "util.stanza";
 local jid_prep = require "util.jid".prep;
 
-module "dataforms"
+local _ENV = nil;
 
 local xmlns_forms = 'jabber:x:data';
 
 local form_t = {};
 local form_mt = { __index = form_t };
 
-function new(layout)
+local function new(layout)
 	return setmetatable(layout, form_mt);
 end
 
@@ -32,7 +32,7 @@ function form_t.form(layout, data, formtype)
 	if layout.instructions then
 		form:tag("instructions"):text(layout.instructions):up();
 	end
-	for n, field in ipairs(layout) do
+	for _, field in ipairs(layout) do
 		local field_type = field.type or "text-single";
 		-- Add field tag
 		form:tag("field", { type = field_type, var = field.name, label = field.label });
@@ -238,7 +238,9 @@ field_readers["hidden"] =
 		return field_tag:get_child_text("value");
 	end
 
-return _M;
+return {
+	new = new;
+};
 
 
 --[=[