From 8b59a52436dee000bedbef5454f0ea99437b6000 Mon Sep 17 00:00:00 2001
From: andrei <andrei@peermetrics.io>
Date: Thu, 8 Feb 2024 12:05:07 +0200
Subject: [PATCH] destroy() should not unrap getUserMedia if wrapGetUserMedia
 was not passed initially

---
 src/index.ts | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/index.ts b/src/index.ts
index a474bb3..c88c8e2 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -335,8 +335,11 @@ export class WebRTCStats extends EventEmitter {
 
     localTracks = []
 
-    // put back the original gUM native method
-    navigator.mediaDevices.getUserMedia = origGetUserMedia
+    // if we wrapped gUM initially
+    if (this.shouldWrapGetUserMedia && origGetUserMedia) {
+      // put back the original
+      navigator.mediaDevices.getUserMedia = origGetUserMedia
+    }
   }
 
   /**