From d752649ba37ace183f02361308e92cbc1c6e52bd Mon Sep 17 00:00:00 2001
From: Paul Yang <pyang@conversantmedia.com>
Date: Wed, 19 Sep 2018 14:08:27 -0700
Subject: [PATCH] add support for pubcid user opt-out (#3071)

---
 modules/pubCommonId.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/modules/pubCommonId.js b/modules/pubCommonId.js
index 58b91ae956c..2150a1f4444 100644
--- a/modules/pubCommonId.js
+++ b/modules/pubCommonId.js
@@ -93,7 +93,9 @@ export function initPubcid() {
   config.getConfig('pubcid', config => setConfig(config.pubcid));
 
   if (utils.cookiesAreEnabled()) {
-    $$PREBID_GLOBAL$$.requestBids.addHook(requestBidHook);
+    if (!getCookie('_pubcid_optout')) {
+      $$PREBID_GLOBAL$$.requestBids.addHook(requestBidHook);
+    }
   }
 }