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Merge pull request #10637 from peppy/fix-seasonal-backgrounds-nullref

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Fix potential null reference when loading background
This commit is contained in:
Bartłomiej Dach 2020-10-31 17:36:16 +01:00 committed by GitHub
commit 7d090e0d2e
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GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 4 additions and 8 deletions
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8
osu.Game.Tests/Visual/Background/TestSceneSeasonalBackgroundLoader.cs
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@ -149,18 +149,14 @@ namespace osu.Game.Tests.Visual.Background
=> AddStep($"set seasonal mode to {mode}", () => config.Set(OsuSetting.SeasonalBackgroundMode, mode));
private void createLoader()
{
AddStep("create loader", () =>
=> AddStep("create loader", () =>
{
if (backgroundLoader != null)
Remove(backgroundLoader);
LoadComponentAsync(backgroundLoader = new SeasonalBackgroundLoader(), Add);
Add(backgroundLoader = new SeasonalBackgroundLoader());
});
AddUntilStep("wait for loaded", () => backgroundLoader.IsLoaded);
}
private void loadNextBackground()
{
SeasonalBackground background = null;

1
osu.Game/Graphics/Backgrounds/SeasonalBackgroundLoader.cs
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@ -15,7 +15,6 @@ using osu.Game.Online.API.Requests.Responses;
namespace osu.Game.Graphics.Backgrounds
{
[LongRunningLoad]
public class SeasonalBackgroundLoader : Component
{
/// <summary>

3
osu.Game/Screens/Backgrounds/BackgroundScreenDefault.cs
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@ -44,6 +44,8 @@ namespace osu.Game.Screens.Backgrounds
mode = config.GetBindable<BackgroundSource>(OsuSetting.MenuBackgroundSource);
introSequence = config.GetBindable<IntroSequence>(OsuSetting.IntroSequence);
AddInternal(seasonalBackgroundLoader);
user.ValueChanged += _ => Next();
skin.ValueChanged += _ => Next();
mode.ValueChanged += _ => Next();
@ -53,7 +55,6 @@ namespace osu.Game.Screens.Backgrounds
currentDisplay = RNG.Next(0, background_count);
LoadComponentAsync(seasonalBackgroundLoader);
Next();
}