From bb0df9602eddead78adf3e3b7267a8eb6dd742ba Mon Sep 17 00:00:00 2001
From: Alex Crichton <alex@alexcrichton.com>
Date: Thu, 8 Feb 2018 20:45:45 -0800
Subject: [PATCH] Update the dlmalloc submodule

A bug was recently fixed in dlmalloc which meant that released memory to the
system accidentally wasn't getting reused, causing programs to be far slower
than they should be!
---
 src/dlmalloc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/dlmalloc b/src/dlmalloc
index d3812c3accaee..8c3141db4f8ef 160000
--- a/src/dlmalloc
+++ b/src/dlmalloc
@@ -1 +1 @@
-Subproject commit d3812c3accaee7ad23068ed4fc089cc05c7a538f
+Subproject commit 8c3141db4f8ef2fb0154740c87d6970ec7752d74