From 0452be55119375eb92ace47e4ef431695882c5b2 Mon Sep 17 00:00:00 2001
From: Sven Verdoolaege <skimo@kotnet.org>
Date: Thu, 7 Jun 2007 21:52:27 +0200
Subject: [PATCH] basis_reduction_cdd.cc: get correct dual solution in case of
 equalities

---
 basis_reduction_cdd.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/basis_reduction_cdd.cc b/basis_reduction_cdd.cc
index 64ca5bd..a461098 100644
--- a/basis_reduction_cdd.cc
+++ b/basis_reduction_cdd.cc
@@ -137,7 +137,7 @@ void CDD_LP::get_alpha(int row, mytype *alpha)
 	if (lp->nbindex[j+1] == row+1) {
 	    dd_set(*alpha, lp->dsol[j]);
 	    break;
-	} else if (lp->nbindex[j+1] == row+neq+1) {
+	} else if (lp->nbindex[j+1] == row+neq+2*P->NbEq+1) {
 	    dd_neg(*alpha, lp->dsol[j]);
 	    break;
 	}
-- 
2.11.4.GIT