From ea6df384d52ab9f824b3a736572045ed80c5c4f0 Mon Sep 17 00:00:00 2001
From: Zhang Hai Peng <zhanghaipeng@espressif.com>
Date: Wed, 9 Sep 2026 14:26:53 +0800
Subject: [PATCH] fix(bt): update ESP32 libbtdm_app.a to 919c7f4b

- fixed dtm tx buffer leak issue


(cherry picked from commit ab7bb3519245dfe765ad703b69353d29f267ac45)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
---
 components/bt/controller/lib_esp32 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/components/bt/controller/lib_esp32 b/components/bt/controller/lib_esp32
index 45b79faeb13..e4281c14969 160000
--- a/components/bt/controller/lib_esp32
+++ b/components/bt/controller/lib_esp32
@@ -1 +1 @@
-Subproject commit 45b79faeb13768d60497d12ed833c570dab7b89e
+Subproject commit e4281c149690558467f75137d64bd5334076e7e1