From db9b863222dbd51154c422cf85bc8fafacd5b25b Mon Sep 17 00:00:00 2001
From: Maxime Coste <mawww@kakoune.org>
Date: Wed, 15 Mar 2017 17:55:34 +0000
Subject: Migrate WithBitOps template specialization to with_bit_ops function

This way we dont depend on knowing the base template to enable bit ops
on an enum type.
---
 src/buffer.hh | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'src/buffer.hh')

diff --git a/src/buffer.hh b/src/buffer.hh
index bc960b20..f535c387 100644
--- a/src/buffer.hh
+++ b/src/buffer.hh
@@ -115,6 +115,7 @@ public:
         Debug    = 1 << 5,
         ReadOnly = 1 << 6,
     };
+    friend constexpr bool with_bit_ops(Meta::Type<Flags>) { return true; }
 
     Buffer(String name, Flags flags, StringView data = {},
            timespec fs_timestamp = InvalidTime);
@@ -283,8 +284,6 @@ private:
     mutable ValueMap m_values;
 };
 
-template<> struct WithBitOps<Buffer::Flags> : std::true_type {};
-
 }
 
 #include "buffer.inl.hh"
-- 
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