From bad1d6ba7e5ccd61463e13e23b6f6b661c1e86b3 Mon Sep 17 00:00:00 2001
From: Alex Wilson <yourpalal2@gmail.com>
Date: Thu, 2 Feb 2012 14:02:03 +1300
Subject: [PATCH] Make Variable::SetRange() more forgiving.

---
 src/libs/linprog/Variable.cpp | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/src/libs/linprog/Variable.cpp b/src/libs/linprog/Variable.cpp
index 47cb5d099b..2febce1cff 100644
--- a/src/libs/linprog/Variable.cpp
+++ b/src/libs/linprog/Variable.cpp
@@ -137,12 +137,10 @@ Variable::SetMax(double max)
 void
 Variable::SetRange(double min, double max)
 {
-	if (!fIsValid)
-		return;
-
 	fMin = min;
 	fMax = max;
-	fLS->UpdateRange(this);
+	if (fIsValid)
+		fLS->UpdateRange(this);
 }