Planner: show mean depth

Almost invisible, mostly looking like an odd bug in the profile code,
there was a tiny red line at depth 0 in the planned profile. Turns out
that was the missing mean depth. We didn't populate enough data in the
dive computer of the dive we generated from the plan (and the length of
the depth line was incorrectly determined by the duration of the dive
instead of the duration stored in the dive computer).

Fixes #570

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/qt-ui/profile/profilewidget2.cpp b/qt-ui/profile/profilewidget2.cpp
index 8f0d1584f..7941ffa31 100644
--- a/qt-ui/profile/profilewidget2.cpp
+++ b/qt-ui/profile/profilewidget2.cpp
@@ -481,7 +481,7 @@ void ProfileWidget2::plotDive(struct dive *d, bool force)
 	rulerItem->setPlotInfo(pInfo);
 	meanDepth->setVisible(prefs.show_average_depth);
 	meanDepth->setMeanDepth(pInfo.meandepth);
-	meanDepth->setLine(0, 0, timeAxis->posAtValue(displayed_dive.duration.seconds), 0);
+	meanDepth->setLine(0, 0, timeAxis->posAtValue(currentdc->duration.seconds), 0);
 	Animations::moveTo(meanDepth,3, profileYAxis->posAtValue(pInfo.meandepth));
 
 	dataModel->emitDataChanged();