From 75fd165505d3c189e7bb4f45f666ed17ba2b660a Mon Sep 17 00:00:00 2001 From: Christian Henning Date: Tue, 19 Feb 2013 01:51:53 +0000 Subject: [PATCH] Added difference_type to scanline_read_iterator. [SVN r82992] --- include/boost/gil/extension/io/detail/scanline_read_iterator.hpp | 1 + 1 file changed, 1 insertion(+) diff --git a/include/boost/gil/extension/io/detail/scanline_read_iterator.hpp b/include/boost/gil/extension/io/detail/scanline_read_iterator.hpp index 94103f5c3..e83e8543f 100644 --- a/include/boost/gil/extension/io/detail/scanline_read_iterator.hpp +++ b/include/boost/gil/extension/io/detail/scanline_read_iterator.hpp @@ -35,6 +35,7 @@ public: typedef byte_t* value_type; typedef value_type const* pointer; typedef value_type const& reference; + typedef int difference_type; /// todo //typedef ptrdiff_t difference_type;