Imported Upstream version 1.57.0

[platform/upstream/boost.git] / boost / math / distributions / non_central_beta.hpp

diff --git a/boost/math/distributions/non_central_beta.hpp b/boost/math/distributions/non_central_beta.hpp
index ebb6e91..6e699e5 100644 (file)
--- a/boost/math/distributions/non_central_beta.hpp
+++ b/boost/math/distributions/non_central_beta.hpp
@@ -51,17 +51,8 @@ namespace boost
             int k = itrunc(l2);
             if(k == 0)
                k = 1;
-            T pois;
-            if(k == 0)
-            {
                // Starting Poisson weight:
-               pois = exp(-l2);
-            }
-            else
-            {
-               // Starting Poisson weight:
-               pois = gamma_p_derivative(T(k+1), l2, pol);
-            }
+            T pois = gamma_p_derivative(T(k+1), l2, pol);
             if(pois == 0)
                return init_val;
             // recurance term: