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Posted to commits@maven.apache.org by ma...@apache.org on 2007/07/04 17:43:18 UTC

svn commit: r553244 - /maven/shared/trunk/maven-dependency-tree/src/test/java/org/apache/maven/shared/dependency/tree/ResolutionNodeUtils.java

Author: markh
Date: Wed Jul  4 08:43:17 2007
New Revision: 553244

URL: http://svn.apache.org/viewvc?view=rev&rev=553244
Log:
Handle potential NPE when things go wrong inside Maven

Modified:
    maven/shared/trunk/maven-dependency-tree/src/test/java/org/apache/maven/shared/dependency/tree/ResolutionNodeUtils.java

Modified: maven/shared/trunk/maven-dependency-tree/src/test/java/org/apache/maven/shared/dependency/tree/ResolutionNodeUtils.java
URL: http://svn.apache.org/viewvc/maven/shared/trunk/maven-dependency-tree/src/test/java/org/apache/maven/shared/dependency/tree/ResolutionNodeUtils.java?view=diff&rev=553244&r1=553243&r2=553244
==============================================================================
--- maven/shared/trunk/maven-dependency-tree/src/test/java/org/apache/maven/shared/dependency/tree/ResolutionNodeUtils.java (original)
+++ maven/shared/trunk/maven-dependency-tree/src/test/java/org/apache/maven/shared/dependency/tree/ResolutionNodeUtils.java Wed Jul  4 08:43:17 2007
@@ -127,7 +127,7 @@
         buffer.append( node );
         buffer.append( System.getProperty( "line.separator" ) );
         
-        if ( node.isResolved() )
+        if ( node != null && node.isResolved() )
         {
             append( buffer, node.getChildrenIterator(), depth + 1 );
         }