From 0a0e13eedecedb31e91ad2d250c5fca6f31e46b6 Mon Sep 17 00:00:00 2001
From: Bart Slinger <bartslinger@gmail.com>
Date: Thu, 19 May 2022 23:45:11 +0200
Subject: [PATCH] handle disconnectListeners in reverse to allow listener
 removal in loop

---
 packages/grpc-js/src/subchannel.ts | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/packages/grpc-js/src/subchannel.ts b/packages/grpc-js/src/subchannel.ts
index 5d479a73..eb7d0840 100644
--- a/packages/grpc-js/src/subchannel.ts
+++ b/packages/grpc-js/src/subchannel.ts
@@ -646,7 +646,8 @@ export class Subchannel {
     this.transitionToState(
       [ConnectivityState.READY],
       ConnectivityState.TRANSIENT_FAILURE);
-    for (const listener of this.disconnectListeners) {
+    for (let i = this.disconnectListeners.length - 1; i >= 0; i--) {
+      const listener = this.disconnectListeners[i];
       listener();
     }
   }