From d9de5991ff3e7f0f44ef386b04f645ff0b8479ab Mon Sep 17 00:00:00 2001
From: Vladimir Byko-Ianko <v.bykoianko@corp.mail.ru>
Date: Tue, 2 Feb 2016 11:30:27 +0300
Subject: [PATCH] [new downloader] Corrections after colleagues comments.

---
 storage/simple_tree.hpp | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/storage/simple_tree.hpp b/storage/simple_tree.hpp
index bb461e388b..d2ca16d729 100644
--- a/storage/simple_tree.hpp
+++ b/storage/simple_tree.hpp
@@ -112,7 +112,8 @@ public:
 
   SimpleTree<T> const & Child(size_t index) const
   {
-    return m_children.at(index);
+    ASSERT_LESS(index, m_children.size(), ());
+    return m_children[index];
   }
 
   size_t ChildrenCount() const
@@ -124,7 +125,7 @@ public:
   template <class TFunctor>
   void ForEachChild(TFunctor && f)
   {
-    for (auto const & child : m_children)
+    for (auto & child : m_children)
       f(child);
   }
 
@@ -160,7 +161,7 @@ public:
   void ForEachInSubtree(TFunctor && f)
   {
     f(*this);
-    for (auto const & child: m_children)
+    for (auto & child: m_children)
       child.ForEachInSubtree(f);
   }