From b215559cc0cf364be549fb69314cc15dd5aca268 Mon Sep 17 00:00:00 2001
From: Benjamin Clot <benjamin.clot@gmail.com>
Date: Tue, 4 Dec 2018 18:03:54 +0100
Subject: [PATCH] Fix for Quantum Adapter empty size detection (#3329)

---
 modules/quantumBidAdapter.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/quantumBidAdapter.js b/modules/quantumBidAdapter.js
index d17423bc49d..f14ce3226f7 100644
--- a/modules/quantumBidAdapter.js
+++ b/modules/quantumBidAdapter.js
@@ -106,7 +106,7 @@ export const spec = {
       if (serverBody.cobj) {
         bid.cobj = serverBody.cobj;
       }
-      if (bidRequest.sizes) {
+      if (!utils.isEmpty(bidRequest.sizes)) {
         bid.width = bidRequest.sizes[0][0];
         bid.height = bidRequest.sizes[0][1];
       }