From 02250a06a3933d294a0df2aa1a036df34c6453bd Mon Sep 17 00:00:00 2001
From: Carlos Ruiz <carg67@gmail.com>
Date: Sat, 10 Apr 2010 00:16:04 +0000
Subject: [PATCH] Fix [2949927] The current Persistence Engine Allow not get
 I_Table / preserving backward compatibility Link to SF Tracker:
 http://sourceforge.net/support/tracker.php?aid=2949927

---
 base/src/org/compiere/model/MTable.java | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/base/src/org/compiere/model/MTable.java b/base/src/org/compiere/model/MTable.java
index 4146d1b05a..8384cac715 100644
--- a/base/src/org/compiere/model/MTable.java
+++ b/base/src/org/compiere/model/MTable.java
@@ -238,10 +238,14 @@ public class MTable extends X_AD_Table
 					String modelpackage = entityTypes[i].getModelPackage(); 
 					if (modelpackage != null)
 					{						
-						Class<?> clazz = getPOclass(entityTypes[i].getModelPackage() + ".M" + Util.replace(tableName, "_", ""));
-						if (clazz != null) {
-							s_classCache.put(tableName, clazz);
-							return clazz;
+						Class<?> clazz = null;
+						if (! tableName.startsWith("I_"))
+						{
+							clazz = getPOclass(entityTypes[i].getModelPackage() + ".M" + Util.replace(tableName, "_", ""));
+							if (clazz != null) {
+								s_classCache.put(tableName, clazz);
+								return clazz;
+							}
 						}
 						clazz = getPOclass(entityTypes[i].getModelPackage() + ".X_" + tableName);
 						if (clazz != null) {