From d70507ad79a0efe0a5edb2afd94aef1d0e28fc5f Mon Sep 17 00:00:00 2001
From: Ray Speth <speth@mit.edu>
Date: Thu, 24 May 2012 16:29:16 +0000
Subject: [PATCH] Fixed deletion of a bad pointer in CVodesIntegrator

m_fdata was not initialized to 0, so if the integrator was deleted before
initialize() was called, the destructor would attempt to delete it using the
uninitialized value.
---
 src/numerics/CVodesIntegrator.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/numerics/CVodesIntegrator.cpp b/src/numerics/CVodesIntegrator.cpp
index 3a5437293..5b963eff4 100644
--- a/src/numerics/CVodesIntegrator.cpp
+++ b/src/numerics/CVodesIntegrator.cpp
@@ -131,7 +131,9 @@ CVodesIntegrator::CVodesIntegrator() :
     m_abstolsens(1.0e-4),
     m_nabs(0),
     m_hmax(0.0),
-    m_maxsteps(20000), m_np(0),
+    m_maxsteps(20000),
+    m_fdata(0),
+    m_np(0),
     m_mupper(0), m_mlower(0)
 {
     //m_ropt.resize(OPT_SIZE,0.0);