Couple of code cleanups

Author: nickgammon

scripting/lua_scripting.cpp

@@ -621,7 +621,7 @@ bool CScriptEngine::ExecuteLua (DISPID & dispid,  // dispatch ID, will be set to
 
     if (lua_gettop (L) > 0)
       {
-      if (lua_type (L, 1) == LUA_TBOOLEAN)
+      if (lua_isboolean (L, 1))
         *result = lua_toboolean (L, 1);
       else
         *result = lua_tonumber (L, 1);  // I use number rather than boolean

scripting/methods/methods_spellchecker.cpp

@@ -305,7 +305,7 @@ unsigned char cAction = ActionCode [0];
       }  
 
     // if it returns false, there was a problem
-    if (lua_type (App.m_SpellChecker_Lua, -1) == LUA_TBOOLEAN)
+    if (lua_isboolean (App.m_SpellChecker_Lua, -1))
       {
       int ok = lua_toboolean (App.m_SpellChecker_Lua, -1);
       if (!ok)

stdafx.h

@@ -37,6 +37,13 @@
   #define _INC_MALLOC	     // exclude standard memory alloc procedures
 #endif
 
+// disable memory checking for speed
+//  comment out to re-enable
+#ifdef _DEBUG
+  #undef DEBUG_NEW
+  #define DEBUG_NEW new
+#endif
+
 #define USE_PYTHON    // Nick's "use Python" extension ;)
 #define USE_TCL       // Nick's "use TCL" extension ;)
 #define USE_PHP       // Nick's "use PHP" extension ;)