--- a/src/common/Reference.cpp	Wed Jul 04 13:54:15 2012 +0200
+++ b/src/common/Reference.cpp	Wed Jul 04 14:40:24 2012 +0200
@@ -1,82 +1,82 @@
-/**
- * Copyright (c) 2006-2012 LOVE Development Team
- *
- * This software is provided 'as-is', without any express or implied
- * warranty.  In no event will the authors be held liable for any damages
- * arising from the use of this software.
- *
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- *
- * 1. The origin of this software must not be misrepresented; you must not
- *    claim that you wrote the original software. If you use this software
- *    in a product, an acknowledgment in the product documentation would be
- *    appreciated but is not required.
- * 2. Altered source versions must be plainly marked as such, and must not be
- *    misrepresented as being the original software.
- * 3. This notice may not be removed or altered from any source distribution.
- **/
-
-#include "Reference.h"
-
-namespace love
-{
-
-const char REFERENCE_TABLE_NAME[] = "love-references";
-
-Reference::Reference()
-	: L(0), idx(LUA_REFNIL)
-{
-}
-
-Reference::Reference(lua_State *L)
-	: L(0), idx(LUA_REFNIL)
-{
-	ref(L);
-}
-
-Reference::~Reference()
-{
-	unref();
-}
-
-void Reference::ref(lua_State *L)
-{
-	unref(); // Just to be safe.
-	this->L = L;
-	luax_insist(L, LUA_REGISTRYINDEX, REFERENCE_TABLE_NAME);
-	lua_insert(L, -2); // Move reference table behind value.
-	idx = luaL_ref(L, -2);
-	lua_pop(L, 1);
-}
-
-void Reference::unref()
-{
-	if (idx != LUA_REFNIL)
-	{
-		luax_insist(L, LUA_REGISTRYINDEX, REFERENCE_TABLE_NAME);
-		luaL_unref(L, -1, idx);
-		lua_pop(L, 1);
-		idx = LUA_REFNIL;
-	}
-}
-
-void Reference::push()
-{
-	if (idx != LUA_REFNIL)
-	{
-		luax_insist(L, LUA_REGISTRYINDEX, REFERENCE_TABLE_NAME);
-		lua_rawgeti(L, -1, idx);
-		lua_remove(L, -2);
-	}
-	else
-		lua_pushnil(L);
-}
-
-lua_State *Reference::getL()
-{
-	return L;
-}
-
-} // love
+/**
+ * Copyright (c) 2006-2012 LOVE Development Team
+ *
+ * This software is provided 'as-is', without any express or implied
+ * warranty.  In no event will the authors be held liable for any damages
+ * arising from the use of this software.
+ *
+ * Permission is granted to anyone to use this software for any purpose,
+ * including commercial applications, and to alter it and redistribute it
+ * freely, subject to the following restrictions:
+ *
+ * 1. The origin of this software must not be misrepresented; you must not
+ *    claim that you wrote the original software. If you use this software
+ *    in a product, an acknowledgment in the product documentation would be
+ *    appreciated but is not required.
+ * 2. Altered source versions must be plainly marked as such, and must not be
+ *    misrepresented as being the original software.
+ * 3. This notice may not be removed or altered from any source distribution.
+ **/
+
+#include "Reference.h"
+
+namespace love
+{
+
+const char REFERENCE_TABLE_NAME[] = "love-references";
+
+Reference::Reference()
+	: L(0), idx(LUA_REFNIL)
+{
+}
+
+Reference::Reference(lua_State *L)
+	: L(0), idx(LUA_REFNIL)
+{
+	ref(L);
+}
+
+Reference::~Reference()
+{
+	unref();
+}
+
+void Reference::ref(lua_State *L)
+{
+	unref(); // Just to be safe.
+	this->L = L;
+	luax_insist(L, LUA_REGISTRYINDEX, REFERENCE_TABLE_NAME);
+	lua_insert(L, -2); // Move reference table behind value.
+	idx = luaL_ref(L, -2);
+	lua_pop(L, 1);
+}
+
+void Reference::unref()
+{
+	if (idx != LUA_REFNIL)
+	{
+		luax_insist(L, LUA_REGISTRYINDEX, REFERENCE_TABLE_NAME);
+		luaL_unref(L, -1, idx);
+		lua_pop(L, 1);
+		idx = LUA_REFNIL;
+	}
+}
+
+void Reference::push()
+{
+	if (idx != LUA_REFNIL)
+	{
+		luax_insist(L, LUA_REGISTRYINDEX, REFERENCE_TABLE_NAME);
+		lua_rawgeti(L, -1, idx);
+		lua_remove(L, -2);
+	}
+	else
+		lua_pushnil(L);
+}
+
+lua_State *Reference::getL()
+{
+	return L;
+}
+
+} // love