From 400a6c20340ee8adbefaf3a74364a895c9bb46ab Mon Sep 17 00:00:00 2001
From: Damjan Adamic <projectkk2glider@gmail.com>
Date: Sat, 26 Dec 2015 19:39:55 +0100
Subject: [PATCH] Fixes #3146: fixed Fahrenheit temperature conversion error
 (if PREC was not 0)  (ported from master)

---
 companion/src/modeledit/telemetry.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/companion/src/modeledit/telemetry.cpp b/companion/src/modeledit/telemetry.cpp
index 3e03573c0..20ca27242 100644
--- a/companion/src/modeledit/telemetry.cpp
+++ b/companion/src/modeledit/telemetry.cpp
@@ -688,6 +688,9 @@ void TelemetrySensorPanel::on_unit_currentIndexChanged(int index)
 {
   if (!lock) {
     sensor.unit = index;
+    if (sensor.unit == SensorData::UNIT_FAHRENHEIT) {
+      sensor.prec = 0;
+    }
     update();
     emit modified();
   }