From 6378755e3c612cd870c2720232db1e5423dbbe73 Mon Sep 17 00:00:00 2001
From: Chris Beck <beck.ct@gmail.com>
Date: Tue, 7 Aug 2018 10:56:48 -0700
Subject: [PATCH] fix sign-conversion warnings

These appeared when we started using it at work, want to upstream
the fix
---
 include/strict_variant/variant.hpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/strict_variant/variant.hpp b/include/strict_variant/variant.hpp
index eecee63..fc7edfd 100644
--- a/include/strict_variant/variant.hpp
+++ b/include/strict_variant/variant.hpp
@@ -168,7 +168,7 @@ class variant {
     // Implementation note:
     // `detail::true_` here indicates that the visit is internal and we should
     // NOT pierce `recursive_wrapper`.
-    return detail::visitor_dispatch<detail::true_, 1 + sizeof...(Types)>{}(m_which, m_storage,
+    return detail::visitor_dispatch<detail::true_, 1 + sizeof...(Types)>{}(static_cast<unsigned>(m_which), m_storage,
                                                                            visitor);
   }
 
@@ -406,7 +406,7 @@ class variant {
   using dispatcher_t = detail::visitor_dispatch<detail::false_, 1 + sizeof...(Types)>;
 
 #define APPLY_VISITOR_IMPL_BODY                                                                    \
-  dispatcher_t{}(visitable.which(), std::forward<Visitable>(visitable).m_storage,                  \
+  dispatcher_t{}(static_cast<unsigned>(visitable.which()), std::forward<Visitable>(visitable).m_storage,                  \
                  std::forward<Visitor>(visitor))
 
   // Visitable is assumed to be, forwarding reference to this type.