commit 1e426a92e24dc8b59a696b12d621e4a79e35068f
author Mark Hobson <markh@apache.org> Wed Jul 04 15:43:17 2007 +0000
committer Mark Hobson <markh@apache.org> Wed Jul 04 15:43:17 2007 +0000
tree e768c660db5f510b60d735b1f8856e1151b95bd7
parent 3893751384bb6c0c8c41f3aa8915a40201ffa4eb

Handle potential NPE when things go wrong inside Maven

git-svn-id: https://svn.apache.org/repos/asf/maven/shared/trunk@553244 13f79535-47bb-0310-9956-ffa450edef68

src/test/java/org/apache/maven/shared/dependency/tree/ResolutionNodeUtils.java

diff --git a/src/test/java/org/apache/maven/shared/dependency/tree/ResolutionNodeUtils.java b/src/test/java/org/apache/maven/shared/dependency/tree/ResolutionNodeUtils.java
index 321333c..f67ca52 100644
--- a/src/test/java/org/apache/maven/shared/dependency/tree/ResolutionNodeUtils.java
+++ b/src/test/java/org/apache/maven/shared/dependency/tree/ResolutionNodeUtils.java
@@ -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 );
         }