[Clirr-devel] CVS: clirr/core/src/java/net/sf/clirr/core/internal/checks InterfaceSetCheck.java,1.4,1.5

[<lk...@us...>]

Update of /cvsroot/clirr/clirr/core/src/java/net/sf/clirr/core/internal/checks
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv4922

Modified Files:
	InterfaceSetCheck.java 
Log Message:
avoid NPE

Index: InterfaceSetCheck.java
===================================================================
RCS file: /cvsroot/clirr/clirr/core/src/java/net/sf/clirr/core/internal/checks/InterfaceSetCheck.java,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -r1.4 -r1.5
--- InterfaceSetCheck.java	21 Aug 2004 11:10:37 -0000	1.4
+++ InterfaceSetCheck.java	22 Aug 2004 06:47:33 -0000	1.5
@@ -75,8 +75,8 @@
             JavaClass compatInterface = (JavaClass) iter.getLeft();
             JavaClass currentInterface = (JavaClass) iter.getRight();
 
-            if (className.equals(compatInterface.getClassName())
-                || className.equals(currentInterface.getClassName()))
+            if (compatInterface != null && className.equals(compatInterface.getClassName())
+                || currentInterface != null && className.equals(currentInterface.getClassName()))
             {
                 // This occurs because an interface has itself in the set of all interfaces.
                 // We can't just let the test below handle this case because that won't