# HG changeset patch
# User Doug Simon <doug.simon@oracle.com>
# Date 1404135805 -7200
# Node ID f2d75b3b39630df92a55803d8300d32482f7ad51
# Parent  d9de8f5197e1d0279a795ed010e38d67db4db729
fixed incorrect forwarding of ZERO_USAGEs event in ChainedNodeEventListener

diff -r d9de8f5197e1 -r f2d75b3b3963 graal/com.oracle.graal.graph/src/com/oracle/graal/graph/Graph.java
--- a/graal/com.oracle.graal.graph/src/com/oracle/graal/graph/Graph.java	Fri Jun 27 13:39:36 2014 +0200
+++ b/graal/com.oracle.graal.graph/src/com/oracle/graal/graph/Graph.java	Mon Jun 30 15:43:25 2014 +0200
@@ -403,8 +403,8 @@
         }
 
         public void usagesDroppedToZero(Node node) {
-            head.inputChanged(node);
-            next.inputChanged(node);
+            head.usagesDroppedToZero(node);
+            next.usagesDroppedToZero(node);
         }
     }