From c9b6ecb6698238f782ddb5127aff4373debe9bbe Mon Sep 17 00:00:00 2001
From: Andrew Bell <andrew.bell.ia@gmail.com>
Date: Tue, 26 May 2015 09:51:01 -0500
Subject: [PATCH] Initialize data to 0.

---
 src/PointTable.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/PointTable.cpp b/src/PointTable.cpp
index 8bf2e38c9b..0863d8858f 100644
--- a/src/PointTable.cpp
+++ b/src/PointTable.cpp
@@ -63,7 +63,9 @@ PointId PointTable::addPoint()
 {
     if (m_numPts % m_blockPtCnt == 0)
     {
-        char *buf = new char[pointsToBytes(m_blockPtCnt)];
+        size_t size = pointsToBytes(m_blockPtCnt);
+        char *buf = new char[size];
+        memset(buf, 0, size);
         m_blocks.push_back(buf);
     }
     return m_numPts++;