From: Daniel Arndt <daniel.arndt@iwr.uni-heidelberg.de>
Date: Tue, 1 May 2018 09:01:24 +0000 (+0200)
Subject: Initialize SUN* objects
X-Git-Tag: v9.0.0-rc1~52^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F6412%2Fhead;p=dealii.git

Initialize SUN* objects
---

diff --git a/source/sundials/kinsol.cc b/source/sundials/kinsol.cc
index e1817e7f33..5661507f0d 100644
--- a/source/sundials/kinsol.cc
+++ b/source/sundials/kinsol.cc
@@ -265,8 +265,8 @@ namespace SUNDIALS
     AssertKINSOL(status);
 
 #if DEAL_II_SUNDIALS_VERSION_GTE(3,0,0)
-    SUNMatrix J;
-    SUNLinearSolver LS;
+    SUNMatrix J = nullptr;
+    SUNLinearSolver LS = nullptr;
 #endif
 
     if (solve_jacobian_system)