From 5ca1bd175cb9d2cc4f3aadd03fa588d87d5bde4a Mon Sep 17 00:00:00 2001
From: Dan Goodliffe <dan@randomdan.homeip.net>
Date: Fri, 6 Apr 2018 11:30:10 +0100
Subject: C++17

Remove all boost things now in the standard library from exception.
---
 libadhocutil/exception.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libadhocutil/exception.h b/libadhocutil/exception.h
index 57ce7c3..bad9771 100644
--- a/libadhocutil/exception.h
+++ b/libadhocutil/exception.h
@@ -3,7 +3,7 @@
 
 #include <exception>
 #include <string>
-#include <boost/optional.hpp>
+#include <optional>
 
 namespace AdHoc {
 	/// Helper class for lazy creation of exception message text.
@@ -27,7 +27,7 @@ namespace AdHoc {
 		private:
 			/// Message text provider.
 			virtual std::string message() const throw() = 0;
-			mutable boost::optional<std::string> msg;
+			mutable std::optional<std::string> msg;
 	};
 	typedef Exception<std::exception> StdException;
 }
-- 
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