From 14198fadb408e7a49bf1180174184aa2bdfbc669 Mon Sep 17 00:00:00 2001
From: Maxime Coste <frrrwww@gmail.com>
Date: Wed, 27 Jul 2016 21:36:52 +0100
Subject: [PATCH] BufferIterator is random access, not just bidirectional

---
 src/buffer.hh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/buffer.hh b/src/buffer.hh
index 7b04aa9d..447089dd 100644
--- a/src/buffer.hh
+++ b/src/buffer.hh
@@ -55,7 +55,7 @@ public:
     using difference_type = ssize_t;
     using pointer = const value_type*;
     using reference = const value_type&;
-    using iterator_category = std::bidirectional_iterator_tag;
+    using iterator_category = std::random_access_iterator_tag;
 
     BufferIterator() : m_buffer(nullptr) {}
     BufferIterator(const Buffer& buffer, ByteCoord coord);