diff --git a/LuaInterface/LuaInterface/CheckType.cs b/LuaInterface/LuaInterface/CheckType.cs
index 52ccc29d14..64db388115 100644
--- a/LuaInterface/LuaInterface/CheckType.cs
+++ b/LuaInterface/LuaInterface/CheckType.cs
@@ -108,7 +108,7 @@ namespace LuaInterface
                 if (LuaDLL.lua_isboolean(luaState, stackPos))
 					return extractValues[runtimeHandleValue];
             }
-            else if (paramType == typeof(string))
+            else if (paramType == typeof(string) || paramType == typeof (char []))
             {
                 if (LuaDLL.lua_isstring(luaState, stackPos))
 					return extractValues[runtimeHandleValue];
diff --git a/LuaInterface/LuaInterface/Metatables.cs b/LuaInterface/LuaInterface/Metatables.cs
index 1d02e10cfc..3a543d861c 100644
--- a/LuaInterface/LuaInterface/Metatables.cs
+++ b/LuaInterface/LuaInterface/Metatables.cs
@@ -821,7 +821,7 @@ namespace LuaInterface
                 {
                     paramList.Add (null);
                     outList.Add (paramList.LastIndexOf (null));
-                }  else if (_IsTypeCorrect (luaState, currentLuaParam, currentNetParam, out extractValue)) {  // Type checking
+                }  else if (currentLuaParam <= nLuaParams && _IsTypeCorrect (luaState, currentLuaParam, currentNetParam, out extractValue)) {  // Type checking
                     var value = extractValue (luaState, currentLuaParam);
                     paramList.Add (value);
                     int index = paramList.LastIndexOf (value);
diff --git a/output/dll/LuaInterface.dll b/output/dll/LuaInterface.dll
index c099565797..72c55b614d 100644
Binary files a/output/dll/LuaInterface.dll and b/output/dll/LuaInterface.dll differ