From 6b2a7fb43c6046deb960077f52e69488bd8a128f Mon Sep 17 00:00:00 2001
From: q66 <daniel@octaforge.org>
Date: Tue, 9 Jun 2015 23:07:28 +0100
Subject: [PATCH] avoid copies

---
 octa/algorithm.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/octa/algorithm.h b/octa/algorithm.h
index 3688b5a..9088190 100644
--- a/octa/algorithm.h
+++ b/octa/algorithm.h
@@ -45,12 +45,12 @@ namespace detail {
         octa::RangeSize<R> rlen = range.size();
         for (octa::RangeSize<R> i = 1; i < rlen; ++i) {
             octa::RangeSize<R> j = i;
-            octa::RangeValue<R> v = range[i];
+            octa::RangeValue<R> v(octa::move(range[i]));
             while (j > 0 && !compare(range[j - 1], v)) {
                 range[j] = range[j - 1];
                 --j;
             }
-            range[j] = v;
+            range[j] = octa::move(v);
         }
     }