From 32ec034bdc99944d6f3457c52933ba0aa9881c19 Mon Sep 17 00:00:00 2001
From: Ben Noordhuis <info@bnoordhuis.nl>
Date: Mon, 1 Apr 2019 10:45:53 +0200
Subject: [PATCH] src: use sizeof(var) instead of sizeof(type)

Change `memset(&s, 0, sizeof(type))` to `memset(&s, 0, sizeof(s))`.
The former is dangerous when the type of `s` changes.

PR-URL: https://github.com/nodejs/node/pull/27038
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Richard Lau <riclau@uk.ibm.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Santiago Gimeno <santiago.gimeno@gmail.com>
Signed-off-by: Beth Griggs <Bethany.Griggs@uk.ibm.com>
---
 src/cares_wrap.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/cares_wrap.cc b/src/cares_wrap.cc
index aeb525b33e7efa..6c6fca53312158 100644
--- a/src/cares_wrap.cc
+++ b/src/cares_wrap.cc
@@ -1969,7 +1969,7 @@ void GetAddrInfo(const FunctionCallbackInfo<Value>& args) {
                                                        args[4]->IsTrue());
 
   struct addrinfo hints;
-  memset(&hints, 0, sizeof(struct addrinfo));
+  memset(&hints, 0, sizeof(hints));
   hints.ai_family = family;
   hints.ai_socktype = SOCK_STREAM;
   hints.ai_flags = flags;