From 4cad81638e964942657471dfa0ba167da721dfee Mon Sep 17 00:00:00 2001
From: James Buckland <jbuckland@google.com>
Date: Fri, 13 Jul 2018 10:15:08 -0400
Subject: [PATCH] Throw std::bad_alloc() in HeapRawStatDataAllocator::alloc()

Signed-off-by: James Buckland <jbuckland@google.com>
---
 source/common/stats/stats_impl.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/source/common/stats/stats_impl.cc b/source/common/stats/stats_impl.cc
index 2b707bed0587..e0a370ae1672 100644
--- a/source/common/stats/stats_impl.cc
+++ b/source/common/stats/stats_impl.cc
@@ -139,7 +139,7 @@ RawStatData* HeapRawStatDataAllocator::alloc(const std::string& name) {
   uint64_t num_bytes_to_allocate = RawStatData::structSize(name.size());
   RawStatData* data = static_cast<RawStatData*>(::calloc(num_bytes_to_allocate, 1));
   if (data == nullptr) {
-    throw EnvoyException("HeapRawStatDataAllocator: unable to allocate a new stat");
+    throw std::bad_alloc();
   }
   data->checkAndInit(name, num_bytes_to_allocate);