From 2461b29ea25234fa9932d8a7da4f7820f6aaf338 Mon Sep 17 00:00:00 2001
From: Arthur O'Dwyer <arthur.j.odwyer@gmail.com>
Date: Mon, 23 Mar 2020 14:45:59 -0400
Subject: [PATCH] Include <sstream> for the benefit of "hprint.cpp".

---
 sysconfig.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sysconfig.h b/sysconfig.h
index ae2c51cc..c5b71623 100644
--- a/sysconfig.h
+++ b/sysconfig.h
@@ -421,6 +421,7 @@ extern "C" {
 #include <string>
 #include <map>
 #include <queue>
+#include <sstream>
 #include <stdexcept>
 #include <array>
 #include <set>