Polynomials: fix CID 1363767 : uninit variable

[scilab.git] / scilab / modules / polynomials / src / cpp / find_polynomial_roots_jenkins_traub.cc

diff --git a/scilab/modules/polynomials/src/cpp/find_polynomial_roots_jenkins_traub.cc b/scilab/modules/polynomials/src/cpp/find_polynomial_roots_jenkins_traub.cc
index 66eff60..8b2b8a9 100644 (file)
--- a/scilab/modules/polynomials/src/cpp/find_polynomial_roots_jenkins_traub.cc
+++ b/scilab/modules/polynomials/src/cpp/find_polynomial_roots_jenkins_traub.cc
@@ -602,7 +602,8 @@ bool JenkinsTraubSolver::ApplyLinearShiftToKPolynomial(
                           EvaluatePolynomial(k_polynomial_, root)).real();
 
   VectorXd deflated_polynomial, deflated_k_polynomial;
-  double polynomial_at_root, k_polynomial_at_root;
+  double polynomial_at_root = std::numeric_limits<double>::max();
+  double k_polynomial_at_root;
 
   // This container maintains a history of the predicted roots. The convergence
   // of the algorithm is determined by the convergence of the root value.