Added source:isStatic()

src/modules/audio/null/Source.cpp

@@ -1,14 +1,14 @@
 /**
 * Copyright (c) 2006-2010 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
@@ -64,12 +64,12 @@ namespace null
 
 	bool Source::isStopped() const
 	{
-		return true;		
+		return true;
 	}
 
 	bool Source::isFinished() const
 	{
-		return true;		
+		return true;
 	}
 
 	void Source::update()
@@ -130,6 +130,11 @@ namespace null
 		return looping;
 	}
 
+	bool Source::isStatic() const
+	{
+		return (type == TYPE_STATIC);
+	}
+
 } // null
 } // audio
 } // love