AcquireReference() now returns the previous ref count.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@42079 a95241bf-73f2-0310-859d-f6bbb57e9c96
2011-06-10 01:55:12 +00:00
parent ad12a198d7
commit a99d0dd7b7
2 changed files with 6 additions and 3 deletions
@@ -17,7 +17,7 @@ public:
 								BReferenceable();
 	virtual						~BReferenceable();

-			void				AcquireReference();
+			int32				AcquireReference();
 			bool				ReleaseReference();
 									// returns true after last