From 0b65c5718e33e965957ef8169578db97ec74e0bf Mon Sep 17 00:00:00 2001
From: Francesco Novy <francesco.novy@sentry.io>
Date: Thu, 7 Dec 2023 10:00:28 +0100
Subject: [PATCH] fix(utils): Fix XHR instrumentation early return

---
 packages/utils/src/instrument/xhr.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/packages/utils/src/instrument/xhr.ts b/packages/utils/src/instrument/xhr.ts
index eb3ec8e158d5..bef77659b3ee 100644
--- a/packages/utils/src/instrument/xhr.ts
+++ b/packages/utils/src/instrument/xhr.ts
@@ -46,7 +46,7 @@ export function instrumentXHR(): void {
       const url = parseUrl(args[1]);
 
       if (!method || !url) {
-        return;
+        return originalOpen.apply(this, args);
       }
 
       this[SENTRY_XHR_DATA_KEY] = {
@@ -124,7 +124,7 @@ export function instrumentXHR(): void {
       const sentryXhrData = this[SENTRY_XHR_DATA_KEY];
 
       if (!sentryXhrData) {
-        return;
+        return originalSend.apply(this, args);
       }
 
       if (args[0] !== undefined) {