From caeac16f8442dcf029bc9678b2ca80f453f4aee7 Mon Sep 17 00:00:00 2001
From: Carlos Ruiz <carg67@gmail.com>
Date: Tue, 22 May 2018 13:26:37 +0200
Subject: [PATCH] IDEMPIERE-3703 Performance: Retrieve product from cache in
 MStorageReservation - fix NPE for charge lines

---
 org.adempiere.base/src/org/compiere/model/MInOutLine.java | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/org.adempiere.base/src/org/compiere/model/MInOutLine.java b/org.adempiere.base/src/org/compiere/model/MInOutLine.java
index d20e0b66bc..b79c2a8d5b 100644
--- a/org.adempiere.base/src/org/compiere/model/MInOutLine.java
+++ b/org.adempiere.base/src/org/compiere/model/MInOutLine.java
@@ -578,7 +578,9 @@ public class MInOutLine extends X_M_InOutLine
 	        }
 	        
 		}
-		I_M_AttributeSet attributeset = MProduct.get(getCtx(), getM_Product_ID()).getM_AttributeSet();
+		I_M_AttributeSet attributeset = null;
+		if (getM_Product_ID() > 0)
+			attributeset = MProduct.get(getCtx(), getM_Product_ID()).getM_AttributeSet();
 		boolean isAutoGenerateLot = false;
 		if (attributeset != null)
 			isAutoGenerateLot = attributeset.isAutoGenerateLot();