From a83b792eb0182f7e3b58d321d5a100db6cfa6c1c Mon Sep 17 00:00:00 2001
From: Luc Maisonobe <luc@apache.org>
Date: Sun, 28 Sep 2008 16:28:50 +0000
Subject: [PATCH] fixed an matrix mismatch error

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/branches/MATH_2_0@699855 13f79535-47bb-0310-9956-ffa450edef68
---
 .../org/apache/commons/math/linear/QRDecompositionImpl.java     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/java/org/apache/commons/math/linear/QRDecompositionImpl.java b/src/java/org/apache/commons/math/linear/QRDecompositionImpl.java
index af47babaf..1e01798ac 100644
--- a/src/java/org/apache/commons/math/linear/QRDecompositionImpl.java
+++ b/src/java/org/apache/commons/math/linear/QRDecompositionImpl.java
@@ -205,7 +205,7 @@ public class QRDecompositionImpl implements QRDecomposition {
     public RealMatrix getQT()
         throws IllegalStateException {
 
-            if (cachedQ == null) {
+            if (cachedQT == null) {
 
             checkDecomposed();