From bf2b7d0605e8e0f4e5d304e84fb2ccb5051f427b Mon Sep 17 00:00:00 2001
From: Mark Liversedge <liversedge@gmail.com>
Date: Thu, 20 Nov 2014 13:59:16 +0000
Subject: [PATCH] More CP tooltip

.. model curve is null when not shown, so better
   check before ignoring the tooltip update
---
 src/CPPlot.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/CPPlot.cpp b/src/CPPlot.cpp
index f7ea4d213..cc950868c 100644
--- a/src/CPPlot.cpp
+++ b/src/CPPlot.cpp
@@ -1256,7 +1256,7 @@ CPPlot::setRide(RideItem *rideItem)
 void
 CPPlot::pointHover(QwtPlotCurve *curve, int index)
 {
-    if (criticalSeries == CriticalPowerWindow::watts && showBest && curve == modelCurve) 
+    if (criticalSeries == CriticalPowerWindow::watts && showBest && curve == modelCurve && modelCurve != NULL) 
         return; // ignore model curve hover
 
     if (index >= 0) {