From 019e8ae10df7a6c099e9933019e85e4418e886da Mon Sep 17 00:00:00 2001
From: Max Prokhorov <prokhorov.max@outlook.com>
Date: Sat, 7 Sep 2019 12:40:53 +0300
Subject: [PATCH] util: do not construct struct for simple getFreeHeap

---
 code/espurna/libs/HeapStats.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/code/espurna/libs/HeapStats.h b/code/espurna/libs/HeapStats.h
index e7434c82..70f90f9a 100644
--- a/code/espurna/libs/HeapStats.h
+++ b/code/espurna/libs/HeapStats.h
@@ -75,7 +75,7 @@ void wtfHeap(bool value) {
 }
 
 unsigned int getFreeHeap() {
-    return getHeapStats().available;
+    return ESP.getFreeHeap();
 }
 
 static unsigned int _initial_heap_value = 0;