add back static constexpr

stan-dev · Dec 21, 2021 · 8ed5a59 · 8ed5a59
1 parent 6252307
commit 8ed5a59
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/stan/math/prim/fun/matrix_exp_action_handler.hpp b/stan/math/prim/fun/matrix_exp_action_handler.hpp
@@ -23,8 +23,8 @@ namespace math {
  * and t is double.
  */
 class matrix_exp_action_handler {
-  int p_max = 8;
-  int m_max = 55;
+  static constexpr int p_max = 8;
+  static constexpr int m_max = 55;
   static constexpr double tol = 1.0e-16;
 
   const std::vector<double> theta_m_single{