diff --git a/core/org.eclipse.cdt.ui.tests/ui/org/eclipse/cdt/ui/tests/callhierarchy/CallHierarchyBugs.java b/core/org.eclipse.cdt.ui.tests/ui/org/eclipse/cdt/ui/tests/callhierarchy/CallHierarchyBugs.java
index f7b2e522212..ae423f5d01b 100644
--- a/core/org.eclipse.cdt.ui.tests/ui/org/eclipse/cdt/ui/tests/callhierarchy/CallHierarchyBugs.java
+++ b/core/org.eclipse.cdt.ui.tests/ui/org/eclipse/cdt/ui/tests/callhierarchy/CallHierarchyBugs.java
@@ -279,4 +279,62 @@ public class CallHierarchyBugs extends CallHierarchyBaseTest {
 		TreeItem item= checkTreeNode(chTree, 0, 0, "test()");
 		checkTreeNode(chTree, 0, 1, null);
 	}
+	
+	//	class Base {
+	//	public:
+	//	   virtual void First() {}
+	//	   virtual void Second() {}
+	//	};
+	//
+	//	class Derived: public Base {
+	//  public:
+	//	   virtual void First() {}
+	//	   virtual void Second() {}
+	//	};
+	//
+	//	void func(Base *base) {
+	//		base->First();
+	//		base->Second();
+	//	}
+	//
+	//	int main() {
+	//		Derived derived;
+	//		func(&derived);
+	//		return 0;
+	//	}
+	public void testMultiplePolyMorphicMethodCalls_244987() throws Exception {
+		String content= getContentsForTest(1)[0].toString();
+		IFile file= createFile(getProject(), "SomeClass244987.cpp", content);
+		waitForIndexer(fIndex, file, CallHierarchyBaseTest.INDEXER_WAIT_TIME);
+
+		final CHViewPart ch= (CHViewPart) activateView(CUIPlugin.ID_CALL_HIERARCHY);
+		final IWorkbenchWindow workbenchWindow = ch.getSite().getWorkbenchWindow();
+
+		// open editor, check outline
+		CEditor editor= openEditor(file);
+		int idx = content.indexOf("main");
+		editor.selectAndReveal(idx, 0);
+		openCallHierarchy(editor, false);
+
+		Tree chTree= checkTreeNode(ch, 0, "main()").getParent();
+		TreeItem ti= checkTreeNode(chTree, 0, 0, "func(Base *)");
+		expandTreeItem(ti);
+		checkTreeNode(chTree, 0, 1, null);
+
+		TreeItem ti1= checkTreeNode(ti, 0, "Base::First()");
+		expandTreeItem(ti1);
+		TreeItem ti2= checkTreeNode(ti, 1, "Base::Second()");
+		expandTreeItem(ti2);
+		checkTreeNode(ti, 2, null);
+		
+		checkTreeNode(ti1, 0, "Base::First()");
+		checkTreeNode(ti1, 1, "Derived::First()");
+		checkTreeNode(ti1, 2, null);
+
+		checkTreeNode(ti2, 0, "Base::Second()");
+		checkTreeNode(ti2, 1, "Derived::Second()");
+		checkTreeNode(ti2, 2, null);
+
+	}
+
 }
diff --git a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/callhierarchy/CHMultiDefNode.java b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/callhierarchy/CHMultiDefNode.java
index aa19b549e4f..422eed6288d 100644
--- a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/callhierarchy/CHMultiDefNode.java
+++ b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/callhierarchy/CHMultiDefNode.java
@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2006, 2007 Wind River Systems, Inc. and others.
+ * Copyright (c) 2006, 2008 Wind River Systems, Inc. and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -8,12 +8,13 @@
  * Contributors:
  *    Markus Schorn - initial API and implementation
  *******************************************************************************/ 
-
 package org.eclipse.cdt.internal.ui.callhierarchy;
 
 import org.eclipse.cdt.core.model.ICElement;
 import org.eclipse.cdt.core.model.ITranslationUnit;
 
+import org.eclipse.cdt.internal.ui.util.CoreUtility;
+
 public class CHMultiDefNode extends CHNode {
 
 	private CHNode[] fChildren;
@@ -23,6 +24,7 @@ public class CHMultiDefNode extends CHNode {
 		if (elements.length == 0) {
 			throw new IllegalArgumentException();
 		}
+		fHashCode+= elements[0].hashCode();
 		fChildren= new CHNode[elements.length];
 		for (int i = 0; i < elements.length; i++) {
 			ICElement element = elements[i];
@@ -54,4 +56,14 @@ public class CHMultiDefNode extends CHNode {
 	public boolean isMultiDef() {
 		return true;
 	}
+    
+    @Override
+	public boolean equals(Object o) {
+    	if (!super.equals(o) || !(o instanceof CHMultiDefNode)) 
+    		return false;
+
+    	final CHMultiDefNode rhs = (CHMultiDefNode) o;
+		return CoreUtility.safeEquals(getOneRepresentedDeclaration(), rhs.getOneRepresentedDeclaration());
+    }
+
 }
diff --git a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/callhierarchy/CHNode.java b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/callhierarchy/CHNode.java
index cc708fb72a6..8191a0c8829 100644
--- a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/callhierarchy/CHNode.java
+++ b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/callhierarchy/CHNode.java
@@ -33,7 +33,7 @@ public class CHNode implements IAdaptable {
 	private ITranslationUnit fFileOfReferences;
     private List<CHReferenceInfo> fReferences;
     
-    private int fHashCode;
+    protected int fHashCode;
     private long fTimestamp;
     private boolean fIsRecursive;
 	private boolean fIsInitializer;
@@ -54,7 +54,7 @@ public class CHNode implements IAdaptable {
     }
     
 	private int computeHashCode() {
-        int hashCode= 0;
+        int hashCode= 1;
         if (fParent != null) {
             hashCode= fParent.hashCode() * 31;
         }