From 78b48f1539be4c560198b8b6648e02c2a6934084 Mon Sep 17 00:00:00 2001
From: Philip Pronin <philipp@fb.com>
Date: Thu, 28 Apr 2016 17:21:06 -0700
Subject: [PATCH] don't destory defaultElfCache in exit handlers

Summary:
As it might be used during global destruction (for example, to
symbolize unhandled exception happened at that time).

Reviewed By: luciang, ot

Differential Revision: D3238303

fb-gh-sync-id: 39d8a6f99d95e700586349436e961f3624c95718
fbshipit-source-id: 39d8a6f99d95e700586349436e961f3624c95718
---
 folly/experimental/symbolizer/Symbolizer.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/folly/experimental/symbolizer/Symbolizer.cpp b/folly/experimental/symbolizer/Symbolizer.cpp
index 926e5ffe..e42e4f58 100644
--- a/folly/experimental/symbolizer/Symbolizer.cpp
+++ b/folly/experimental/symbolizer/Symbolizer.cpp
@@ -171,8 +171,8 @@ bool parseProcMapsLine(StringPiece line,
 
 ElfCache* defaultElfCache() {
   static constexpr size_t defaultCapacity = 500;
-  static ElfCache cache(defaultCapacity);
-  return &cache;
+  static auto cache = new ElfCache(defaultCapacity);
+  return cache;
 }
 
 }  // namespace
-- 
2.34.1