From 489f59b65d560521ab384b78dcbc793848910f91 Mon Sep 17 00:00:00 2001
From: Philippe Renon <op.filnet@yahoo.fr>
Date: Sat, 31 May 2014 18:43:49 +0200
Subject: [PATCH] OP-1351 fixed issue that caused thermal calibration to
 progress bar to move back

---
 .../config/calibration/thermal/thermalcalibrationhelper.cpp     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ground/openpilotgcs/src/plugins/config/calibration/thermal/thermalcalibrationhelper.cpp b/ground/openpilotgcs/src/plugins/config/calibration/thermal/thermalcalibrationhelper.cpp
index 5116bbf21..6aaa86262 100644
--- a/ground/openpilotgcs/src/plugins/config/calibration/thermal/thermalcalibrationhelper.cpp
+++ b/ground/openpilotgcs/src/plugins/config/calibration/thermal/thermalcalibrationhelper.cpp
@@ -402,7 +402,7 @@ void ThermalCalibrationHelper::updateTemp(float temp)
         }
 
         if (m_targetduration != 0) {
-            int tmp = ((ProcessPercentageBaseCalculation - ProcessPercentageBaseAcquisition) * elapsed) / m_targetduration;
+            int tmp = ProcessPercentageBaseAcquisition + ((ProcessPercentageBaseCalculation - ProcessPercentageBaseAcquisition) * elapsed) / m_targetduration;
             tmp = tmp > ProcessPercentageBaseCalculation - 5 ? ProcessPercentageBaseCalculation - 5 : tmp;
             setProgress(tmp);
         } else if (m_gradient > .1 && m_initialGradient / 2.0f > m_gradient) {