From 552a85aaaa1f603807c3d98ff4f828417fc0b75c Mon Sep 17 00:00:00 2001
From: Alessandro Toia <gort818@gmail.com>
Date: Mon, 12 Apr 2021 21:50:25 -0700
Subject: [PATCH] Only update battery stats if a battery is present

---
 src/overlay.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/overlay.cpp b/src/overlay.cpp
index 8c57b079..0e87d22a 100644
--- a/src/overlay.cpp
+++ b/src/overlay.cpp
@@ -22,7 +22,9 @@ std::vector<logData> graph_data;
 
 void update_hw_info(struct swapchain_stats& sw_stats, struct overlay_params& params, uint32_t vendorID)
 {
-   Battery_Stats.update();
+   if (Battery_Stats.numBattery() > 0 ) {
+      Battery_Stats.update();
+   }
    if (params.enabled[OVERLAY_PARAM_ENABLED_cpu_stats] || logger->is_active()) {
       cpuStats.UpdateCPUData();
 #ifdef __gnu_linux__