From 835afc0fcf0d257cc305bbb1fd3b56c65469233c Mon Sep 17 00:00:00 2001
From: Ming-Chuan <mingcl@google.com>
Date: Wed, 15 Dec 2021 09:33:56 +0800
Subject: [PATCH] [BinderTransport] Add missing ChannelArgsPreconditioning
 (#28347)

This fixes crash in example app
---
 src/core/ext/transport/binder/client/channel_create_impl.cc | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/core/ext/transport/binder/client/channel_create_impl.cc b/src/core/ext/transport/binder/client/channel_create_impl.cc
index e8ffc9aa784..4a6d6094847 100644
--- a/src/core/ext/transport/binder/client/channel_create_impl.cc
+++ b/src/core/ext/transport/binder/client/channel_create_impl.cc
@@ -75,6 +75,10 @@ grpc_channel* CreateClientBinderChannelImpl(const grpc_channel_args* args) {
 
   gpr_once_init(&g_factory_once, FactoryInit);
 
+  args = grpc_core::CoreConfiguration::Get()
+             .channel_args_preconditioning()
+             .PreconditionChannelArgs(args);
+
   // Set channel factory argument
   grpc_arg channel_factory_arg =
       grpc_core::ClientChannelFactory::CreateChannelArg(g_factory);
@@ -90,6 +94,8 @@ grpc_channel* CreateClientBinderChannelImpl(const grpc_channel_args* args) {
 
   // Clean up.
   grpc_channel_args_destroy(new_args);
+  grpc_channel_args_destroy(args);
+
   if (channel == nullptr) {
     intptr_t integer;
     grpc_status_code status = GRPC_STATUS_INTERNAL;