fix warning for scc.

1999-12-24 03:42:54 +00:00 · 1999-12-24 03:42:54 +00:00 · 17c627bc23
--- a/xpcom/ds/nsObserverList.cpp
+++ b/xpcom/ds/nsObserverList.cpp
@ -41,7 +41,7 @@ class nsObserverListEnumerator : public nsIBidirectionalEnumerator
 	{
 		public:
 			nsObserverListEnumerator( nsISupportsArray* );
-
+			virtual ~nsObserverListEnumerator() {};
 			NS_DECL_ISUPPORTS
 			NS_DECL_NSIENUMERATOR
 			NS_DECL_NSIBIDIRECTIONALENUMERATOR