Fix some of minor bugs discovered by FindBugs

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@908644 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 2 insertions, 1 deletions

diff --git a/sca-java-2.x/trunk/modules/node-impl/src/main/java/org/apache/tuscany/sca/node/configuration/xml/NodeConfigurationProcessor.java b/sca-java-2.x/trunk/modules/node-impl/src/main/java/org/apache/tuscany/sca/node/configuration/xml/NodeConfigurationProcessor.java
index 6d10935e52..46f46a3757 100644
--- a/sca-java-2.x/trunk/modules/node-impl/src/main/java/org/apache/tuscany/sca/node/configuration/xml/NodeConfigurationProcessor.java
+++ b/sca-java-2.x/trunk/modules/node-impl/src/main/java/org/apache/tuscany/sca/node/configuration/xml/NodeConfigurationProcessor.java
@@ -219,11 +219,12 @@ public class NodeConfigurationProcessor extends BaseStAXArtifactProcessor implem
             } else {
                 uris = null;
             }
+            String baseURIs = (uris == null) ? null : uris.toString();
             writeStart(writer,
                        BINDING.getNamespaceURI(),
                        BINDING.getLocalPart(),
                        new XAttr("name", b.getBindingType()),
-                       new XAttr("baseURIs", uris.toString()));
+                       new XAttr("baseURIs", baseURIs));
             writeEnd(writer);
         }