From 77a555debc13ba746a6001d97f3120209d232a8f Mon Sep 17 00:00:00 2001
From: meggert <eggertm@irs.uni-stuttgart.de>
Date: Wed, 18 Oct 2023 11:00:43 +0200
Subject: [PATCH] small improvement

---
 mission/controller/PowerController.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mission/controller/PowerController.cpp b/mission/controller/PowerController.cpp
index e2862b80..f8a02c09 100644
--- a/mission/controller/PowerController.cpp
+++ b/mission/controller/PowerController.cpp
@@ -287,7 +287,7 @@ ReturnValue_t PowerController::calculateOpenCircuitVoltageCharge() {
 
 ReturnValue_t PowerController::calculateCoulombCounterCharge() {
   double timeDiff = 0.0;
-  if (timevalOperations::toDouble(oldTime) != 0) {
+  if (oldTime.tv_sec != 0) {
     timeDiff = timevalOperations::toDouble(now - oldTime);
   } else {
     return returnvalue::FAILED;