From 41f921cfd7c7f510a84d33679f108f744affd5f5 Mon Sep 17 00:00:00 2001
From: Samoylov Dmitry <jz@bk.ru>
Date: Sun, 9 Apr 2017 14:02:56 +0700
Subject: [PATCH] Make erase UB less critical

---
 task01/dsam.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/task01/dsam.h b/task01/dsam.h
index bf77ab6..348c57d 100644
--- a/task01/dsam.h
+++ b/task01/dsam.h
@@ -64,6 +64,9 @@ template<typename T> class myvector {
 	{
 		assert(index >= 0);
 		assert(index < used);
+
+		if (index < 0 || index >= used)
+			return;
 		
 		if (data == data_on_stack || index > used / 4)
 		{