From 275a2b4b181d7f09b025ef61b063d74df7c8afdb Mon Sep 17 00:00:00 2001
From: bangerth <bangerth@0785d39b-7218-0410-832d-ea1e28bc413d>
Date: Mon, 12 May 2008 21:38:47 +0000
Subject: [PATCH] Properly initialize array.

git-svn-id: https://svn.dealii.org/trunk@16086 0785d39b-7218-0410-832d-ea1e28bc413d
---
 deal.II/examples/step-33/step-33.cc | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/deal.II/examples/step-33/step-33.cc b/deal.II/examples/step-33/step-33.cc
index 75167f12b9..e02d932901 100644
--- a/deal.II/examples/step-33/step-33.cc
+++ b/deal.II/examples/step-33/step-33.cc
@@ -1817,12 +1817,13 @@ void ConsLaw<dim>::load_parameters(const char *infile){
 				   // Initial conditions.
   prm.enter_subsection("initial condition");
   {
-    std::vector<std::string> expressions;
+    std::vector<std::string> expressions (EulerEquations<dim>::n_components,
+					  "0.0");
     for (unsigned int di = 0; di < EulerEquations<dim>::n_components; di++)
       {
 	char var[512];
 	std::sprintf(var, "w_%d value", di);
-	expressions.push_back (prm.get(var));
+	expressions[di] = prm.get(var);
       }
     initial_conditions.initialize (FunctionParser<dim>::default_variable_names(),
 				   expressions,
-- 
2.39.5