From 615f8a0c8b6ea2e869b5cd68d499468ee1981670 Mon Sep 17 00:00:00 2001
From: nick-delirium <nikita@openreplay.com>
Date: Fri, 26 May 2023 16:25:13 +0200
Subject: [PATCH] fix(tracker): fix typo

---
 tracker/tracker/src/main/modules/network.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tracker/tracker/src/main/modules/network.ts b/tracker/tracker/src/main/modules/network.ts
index 9827db1e3..68cb1245a 100644
--- a/tracker/tracker/src/main/modules/network.ts
+++ b/tracker/tracker/src/main/modules/network.ts
@@ -259,7 +259,7 @@ export default function (app: App, opts: Partial<Options> = {}) {
           const { headers: reqHs, body: reqBody } = getXHRRequestDataObject(xhr)
           const duration = startTime > 0 ? e.timeStamp - startTime : 0
 
-          const hString: string | null = xhr.getAllResponseHeaders() // might be null (though only if no response received though)
+          const hString: string | null = xhr.getAllResponseHeaders() || '' // might be null (though only if no response received though)
           const headersArr = hString.trim().split(/[\r\n]+/)
           const headerMap: Record<string, string> = {}
           headersArr.forEach(function (line) {