fixed tabs and spacing

xpcom/base/nsIWeakReference.idl

@@ -16,8 +16,10 @@
  * Communications, Inc.  Portions created by Netscape are
  * Copyright (C) 1999, Mozilla.  All Rights Reserved.
  * 
+ * Original Author:
+ *   Scott Collins <scc@mozilla.org>
+ * 
  * Contributor(s):
- *   Scott Collins <scc@netscape.com>
  *   Pierre Phaneuf <pp@ludusdesign.com>
  */
 
@@ -92,7 +94,7 @@ typedef nsCOMPtr<nsIWeakReference> nsWeakPtr;
  */
 extern NS_COM
 nsIWeakReference*
-NS_GetWeakReference( nsISupports* , nsresult* aResult = 0);
+NS_GetWeakReference( nsISupports* , nsresult* aResult=0 );
 
 
 /**