From 62e0fd96fb7e877f43839c55edfe63cd7ac2d442 Mon Sep 17 00:00:00 2001
From: andreacassioli <cassioliandre@gmail.com>
Date: Wed, 7 Oct 2026 18:25:31 +0200
Subject: [PATCH 1/2] remove borland workaround

---
 include/boost/graph/random.hpp | 10 ----------
 1 file changed, 10 deletions(-)

diff --git a/include/boost/graph/random.hpp b/include/boost/graph/random.hpp
index f99265dc2..372106600 100644
--- a/include/boost/graph/random.hpp
+++ b/include/boost/graph/random.hpp
@@ -25,7 +25,6 @@
 #include <type_traits>
 #include <boost/type_traits/is_convertible.hpp>
 
-#include <iostream>
 #include <boost/assert.hpp>
 
 namespace boost
@@ -38,15 +37,11 @@ typename graph_traits< Graph >::vertex_descriptor random_vertex(
 {
     if (num_vertices(g) > 1)
     {
-#if BOOST_WORKAROUND(BOOST_BORLANDC, BOOST_TESTED_AT(0x581))
-        std::size_t n = std::random(num_vertices(g));
-#else
         using vertices_size_type = typename graph_traits< Graph >::vertices_size_type;
         uniform_int< vertices_size_type > distrib(0, num_vertices(g) - 1);
         variate_generator< RandomNumGen&, uniform_int< vertices_size_type > > rand_gen(
             gen, distrib);
         std::size_t n = rand_gen();
-#endif
         typename graph_traits< Graph >::vertex_iterator i = vertices(g).first;
         return *(boost::next(i, n));
     }
@@ -60,16 +55,11 @@ typename graph_traits< Graph >::edge_descriptor random_edge(
 {
     if (num_edges(g) > 1)
     {
-#if BOOST_WORKAROUND(BOOST_BORLANDC, BOOST_TESTED_AT(0x581))
-        typename graph_traits< Graph >::edges_size_type n
-            = std::random(num_edges(g));
-#else
         using edges_size_type = typename graph_traits< Graph >::edges_size_type;
         uniform_int< edges_size_type > distrib(0, num_edges(g) - 1);
         variate_generator< RandomNumGen&, uniform_int< edges_size_type > > rand_gen(
             gen, distrib);
         edges_size_type n = rand_gen();
-#endif
         typename graph_traits< Graph >::edge_iterator i = edges(g).first;
         return *(boost::next(i, n));
     }

From 9790d4623a94e8115a46cc31de672b5cc2b9acf6 Mon Sep 17 00:00:00 2001
From: andreacassioli <cassioliandre@gmail.com>
Date: Wed, 7 Oct 2026 20:29:02 +0200
Subject: [PATCH 2/2] revert include removal

---
 include/boost/graph/random.hpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/boost/graph/random.hpp b/include/boost/graph/random.hpp
index 372106600..94bc32974 100644
--- a/include/boost/graph/random.hpp
+++ b/include/boost/graph/random.hpp
@@ -25,6 +25,7 @@
 #include <type_traits>
 #include <boost/type_traits/is_convertible.hpp>
 
+#include <iostream>
 #include <boost/assert.hpp>
 
 namespace boost