0.3->0.4

[prosody.git] / core / configmanager.lua

diff --git a/core/configmanager.lua b/core/configmanager.lua
index 049862c204c23f6af5dee1b6ae5ee9700011095f..f04c557541c1c943484fb2c1b5e199676d49c32c 100644 (file)
--- a/core/configmanager.lua
+++ b/core/configmanager.lua
@@ -1,4 +1,4 @@
--- Prosody IM v0.3
+-- Prosody IM v0.4
 -- Copyright (C) 2008-2009 Matthew Wild
 -- Copyright (C) 2008-2009 Waqas Hussain
 -- 
@@ -9,8 +9,8 @@
 
 
 local _G = _G;
-local  setmetatable, loadfile, pcall, rawget, rawset, io, error, dofile = 
-               setmetatable, loadfile, pcall, rawget, rawset, io, error, dofile;
+local  setmetatable, loadfile, pcall, rawget, rawset, io, error, dofile, type = 
+               setmetatable, loadfile, pcall, rawget, rawset, io, error, dofile, type;
 
 module "configmanager"
 
@@ -117,10 +117,12 @@ do
                
                function env.Component(name)
                        return function (module)
-                                       set(name, "core", "component_module", module);
-                                       -- Don't load the global modules by default
-                                       set(name, "core", "modules_enable", false);
-                                       rawset(env, "__currenthost", name);
+                                       if type(module) == "string" then
+                                               set(name, "core", "component_module", module);
+                                               -- Don't load the global modules by default
+                                               set(name, "core", "modules_enable", false);
+                                               rawset(env, "__currenthost", name);
+                                       end
                                end
                end
                env.component = env.Component;