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Merge pull request #2243 from smoogipoo/fix-selectionbox-crash

Fix crash when attempting to select objects that don't have masks
This commit is contained in:
Dean Herbert
2018-03-19 18:58:56 +09:00
committed by GitHub
Unverified
@@ -51,7 +51,11 @@ namespace osu.Game.Screens.Edit.Screens.Compose.Layers
private SelectionBox currentSelectionBox;
public void AddSelectionOverlay() => AddInternal(currentSelectionBox = composer.CreateSelectionOverlay(overlayContainer));
public void AddSelectionOverlay()
{
if (overlayContainer.Count > 0)
AddInternal(currentSelectionBox = composer.CreateSelectionOverlay(overlayContainer));
}
public void RemoveSelectionOverlay()
{