From c6d025453a2230731f32f9bce0f7cc18755bfd0a Mon Sep 17 00:00:00 2001
From: Danny Robson <danny@nerdcruft.net>
Date: Tue, 16 Jan 2018 13:31:53 +1100
Subject: [PATCH] view: avoid signed comparison issues with sizes

---
 view.hpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/view.hpp b/view.hpp
index 4fa7a60a..6821b8b7 100644
--- a/view.hpp
+++ b/view.hpp
@@ -37,6 +37,7 @@ namespace util {
             remove_restrict_t<BeginT>
         >::value_type;
 
+        using size_type = size_t;
 
         //---------------------------------------------------------------------
         constexpr
@@ -238,12 +239,12 @@ namespace util {
         constexpr auto
         size (void) const noexcept
         {
-            return static_cast<std::size_t> (std::distance (m_begin, m_end));
+            return static_cast<size_type> (std::distance (m_begin, m_end));
         }
 
         //---------------------------------------------------------------------
         [[gnu::warn_unused_result]] constexpr auto
-        redim (int count) const
+        redim (size_type count) const
         {
             assert (count > 0);
             if (count > size ())