From 3d49e492102b56ad0df852fa6169fbc339ad0fec Mon Sep 17 00:00:00 2001
From: lly <lly@espressif.com>
Date: Fri, 17 Jan 2020 21:26:45 +0800
Subject: [PATCH] ble_mesh: Fix an issue which may cause task block

---
 components/bt/esp_ble_mesh/mesh_core/transport.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/components/bt/esp_ble_mesh/mesh_core/transport.c b/components/bt/esp_ble_mesh/mesh_core/transport.c
index 54ac29d5a6..50c1d8f649 100644
--- a/components/bt/esp_ble_mesh/mesh_core/transport.c
+++ b/components/bt/esp_ble_mesh/mesh_core/transport.c
@@ -311,8 +311,8 @@ static void seg_tx_send_unacked(struct seg_tx *tx)
 
         if (!(BLE_MESH_ADV(seg)->seg.attempts--)) {
             BT_WARN("Ran out of retransmit attempts");
-            seg_tx_complete(tx, -ETIMEDOUT);
             bt_mesh_tx_seg_unlock();
+            seg_tx_complete(tx, -ETIMEDOUT);
             return;
         }