From 3f6be1c60dc1fb64ca90dd1dab0a05be6f6baa33 Mon Sep 17 00:00:00 2001
From: Heng Sin Low <hengsin@gmail.com>
Date: Mon, 27 Dec 2010 08:44:31 +0800
Subject: [PATCH] getTrxName must return null instead of empty string is trx
 name is not set in context.

---
 .../src/org/adempiere/pipo2/AbstractElementHandler.java     | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/org.adempiere.pipo/src/org/adempiere/pipo2/AbstractElementHandler.java b/org.adempiere.pipo/src/org/adempiere/pipo2/AbstractElementHandler.java
index f257dd9773..f1bc436990 100644
--- a/org.adempiere.pipo/src/org/adempiere/pipo2/AbstractElementHandler.java
+++ b/org.adempiere.pipo/src/org/adempiere/pipo2/AbstractElementHandler.java
@@ -348,7 +348,11 @@ public abstract class AbstractElementHandler implements ElementHandler {
      * @return transaction name
      */
     protected String getTrxName(Properties ctx) {
-    	return Env.getContext(ctx, "TrxName");
+    	String trxName = Env.getContext(ctx, "TrxName");
+    	if (trxName != null && trxName.trim().length() > 0)
+    		return trxName;
+    	else
+    		return null;
     }
 
     /**