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Do not add the items to the scene twice.

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Those items have parent(), which means that when the parent has a scene,
they are automatically added and removed from the scene.

Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Tomaz Canabrava 2014-02-10 15:04:27 -02:00 • committed by Dirk Hohndel
parent bb71707321
commit 691fbabb7a
1 changed files with 0 additions and 2 deletions
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2
qt-ui/profile/divecartesianaxis.cpp
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@ -397,7 +397,6 @@ void DiveCartesianPlane::setup()
line->setZValue(-1);
line->setPen(gridPen());
horizontalLines.push_back(line);
scene()->addItem(line);
}
for (int i = bottomAxis->minimum(), max = bottomAxis->maximum(); i < max; i += 600) { // increments by 10 minutes.
@ -407,7 +406,6 @@ void DiveCartesianPlane::setup()
line->setZValue(-1);
line->setPen(gridPen());
verticalLines.push_back(line);
scene()->addItem(line);
}
}