From 78eb0d976de7d37854d4f195213fb63d307525ca Mon Sep 17 00:00:00 2001
From: Stephen Shelton <steve@brewcraft.org>
Date: Mon, 4 May 2020 09:21:26 -0600
Subject: [PATCH] nonstd::optional -> std::optional

---
 llarp/config/config.cpp     | 4 ++--
 llarp/config/definition.hpp | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/llarp/config/config.cpp b/llarp/config/config.cpp
index 987a42574..e8658f06f 100644
--- a/llarp/config/config.cpp
+++ b/llarp/config/config.cpp
@@ -226,12 +226,12 @@ namespace llarp
     };
 
     conf.defineOption<std::string>(
-        "dns", "upstream", false, true, nonstd::nullopt, [=](std::string arg) {
+        "dns", "upstream", false, true, std::nullopt, [=](std::string arg) {
           m_upstreamDNS.push_back(parseAddr(arg));
         });
 
     conf.defineOption<std::string>(
-        "dns", "bind", false, nonstd::nullopt, [=](std::string arg) { m_bind = parseAddr(arg); });
+        "dns", "bind", false, std::nullopt, [=](std::string arg) { m_bind = parseAddr(arg); });
   }
 
   LinksConfig::LinkInfo
diff --git a/llarp/config/definition.hpp b/llarp/config/definition.hpp
index 9a919a32c..cb3214cef 100644
--- a/llarp/config/definition.hpp
+++ b/llarp/config/definition.hpp
@@ -125,7 +125,7 @@ namespace llarp
       else if (not required and not multiValued)
         return defaultValue;
       else
-        return nonstd::nullopt;
+        return std::nullopt;
     }
 
     /// Returns the value at the given index.