From d128f0ff4eb195768c1db27038012d5c5792c3ee Mon Sep 17 00:00:00 2001
From: Daniel Dyla <dyladan@users.noreply.github.com>
Date: Mon, 15 Nov 2021 15:14:02 -0500
Subject: [PATCH] chore: fix the compilation for typescript 4.4 (#2623)

---
 .../src/types.ts                                               | 2 +-
 tsconfig.base.json                                             | 3 ++-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/experimental/packages/opentelemetry-instrumentation-xml-http-request/src/types.ts b/experimental/packages/opentelemetry-instrumentation-xml-http-request/src/types.ts
index d3c02e117d..430e9e217b 100644
--- a/experimental/packages/opentelemetry-instrumentation-xml-http-request/src/types.ts
+++ b/experimental/packages/opentelemetry-instrumentation-xml-http-request/src/types.ts
@@ -30,7 +30,7 @@ export type OpenFunction = (
 /**
  * method "send" from XMLHttpRequest
  */
-export type SendFunction = (body?: SendBody) => void;
+export type SendFunction = typeof XMLHttpRequest.prototype.send;
 
 export type SendBody =
   | string
diff --git a/tsconfig.base.json b/tsconfig.base.json
index 2d628cad8d..ca44078430 100644
--- a/tsconfig.base.json
+++ b/tsconfig.base.json
@@ -19,7 +19,8 @@
     "sourceMap": true,
     "strict": true,
     "strictNullChecks": true,
-    "target": "es2017"
+    "target": "es2017",
+    "useUnknownInCatchVariables": false
   },
   "exclude": [
     "node_modules"