From 6e4dba86f0ede3729a40ff0ea7f9b91c8e8da774 Mon Sep 17 00:00:00 2001
From: Alejandro Martinez <amtriathlon@gmail.com>
Date: Sat, 5 Jun 2021 19:56:15 -0300
Subject: [PATCH] Fix crash at startup when there is no power.zones

---
 src/Train/TrainSidebar.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Train/TrainSidebar.cpp b/src/Train/TrainSidebar.cpp
index d725e6ef4..9adffc899 100644
--- a/src/Train/TrainSidebar.cpp
+++ b/src/Train/TrainSidebar.cpp
@@ -704,7 +704,7 @@ TrainSidebar::configChanged(qint32)
     FTP=285; // default to 285 if zones are not set
     WPRIME = 20000;
 
-    int range = context->athlete->zones("Bike")->whichRange(QDate::currentDate());
+    int range = context->athlete->zones("Bike") ? context->athlete->zones("Bike")->whichRange(QDate::currentDate()) : -1;
     if (range != -1) {
         FTP = context->athlete->zones("Bike")->getCP(range);
         WPRIME = context->athlete->zones("Bike")->getWprime(range);