From 2fabd9fa1b047a54d3bc423fa40efbd241b88bfb Mon Sep 17 00:00:00 2001
From: trav90 <travawine@palemoon.org>
Date: Sat, 18 Aug 2018 15:22:21 -0500
Subject: [PATCH] Avoid using memset on a not-trivial type like ServoSizes

---
 js/public/MemoryMetrics.h | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/js/public/MemoryMetrics.h b/js/public/MemoryMetrics.h
index bbaecaec3a..b0b26631c6 100644
--- a/js/public/MemoryMetrics.h
+++ b/js/public/MemoryMetrics.h
@@ -74,7 +74,15 @@ struct ServoSizes
         Ignore
     };
 
-    ServoSizes() { mozilla::PodZero(this); }
+    ServoSizes()
+      : gcHeapUsed(0)
+      , gcHeapUnused(0)
+      , gcHeapAdmin(0)
+      , gcHeapDecommitted(0)
+      , mallocHeap(0)
+      , nonHeap(0)
+    {
+    }
 
     void add(Kind kind, size_t n) {
         switch (kind) {