From 87031f9457b61f239f90562774f7621bc5651ee2 Mon Sep 17 00:00:00 2001
From: baohongde <baohongde@espressif.com>
Date: Thu, 31 Aug 2017 15:52:27 +0800
Subject: [PATCH] component/bt: fix nvs_get_str_or_blob length output error

---
 components/nvs_flash/src/nvs_api.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/components/nvs_flash/src/nvs_api.cpp b/components/nvs_flash/src/nvs_api.cpp
index 2bf156dea..0f06def07 100644
--- a/components/nvs_flash/src/nvs_api.cpp
+++ b/components/nvs_flash/src/nvs_api.cpp
@@ -402,7 +402,7 @@ static esp_err_t nvs_get_str_or_blob(nvs_handle handle, nvs::ItemType type, cons
         return ESP_ERR_NVS_INVALID_LENGTH;
     }
 
-	*length = dataSize;
+    *length = dataSize;
     return entry.mStoragePtr->readItem(entry.mNsIndex, type, key, out_value, dataSize);
 }