From dbeded5fbb1a06ac0e4b671f9ce6ef0a52ac4ea2 Mon Sep 17 00:00:00 2001
From: paul-szczepanek-arm
 <33840200+paul-szczepanek-arm@users.noreply.github.com>
Date: Wed, 8 Aug 2018 14:26:31 +0100
Subject: [PATCH] MACRO the size of rand

---
 .../TARGET_NRF52/source/nRF5xPalSecurityManager.cpp             | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/features/FEATURE_BLE/targets/TARGET_NORDIC/TARGET_NRF52/source/nRF5xPalSecurityManager.cpp b/features/FEATURE_BLE/targets/TARGET_NORDIC/TARGET_NRF52/source/nRF5xPalSecurityManager.cpp
index 997f8e7d11..c4e5d2f867 100644
--- a/features/FEATURE_BLE/targets/TARGET_NORDIC/TARGET_NRF52/source/nRF5xPalSecurityManager.cpp
+++ b/features/FEATURE_BLE/targets/TARGET_NORDIC/TARGET_NRF52/source/nRF5xPalSecurityManager.cpp
@@ -762,7 +762,7 @@ nRF5xSecurityManager& nRF5xSecurityManager::get_security_manager()
 
 bool is_rand_invalid(const uint8_t* rand)
 {
-    for (int i = 0; i < 8; ++i) {
+    for (int i = 0; i < BLE_GAP_SEC_RAND_LEN; ++i) {
         if (rand[i]) {
             return false;
         }