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Code Issues Releases Wiki Activity

Fix potential nullref

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This commit is contained in:
smoogipoo 2020-05-28 21:46:02 +09:00
parent 47d5974f04
commit 013461377e
2 changed files with 18 additions and 1 deletions
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17
osu.Game.Tests/Visual/Gameplay/TestSceneReplayDownloadButton.cs
View File

@ -28,6 +28,7 @@ namespace osu.Game.Tests.Visual.Gameplay
AddStep(@"locally available state", () => downloadButton.SetDownloadState(DownloadState.LocallyAvailable));
AddStep(@"not downloaded state", () => downloadButton.SetDownloadState(DownloadState.NotDownloaded));
createButton(false);
createButtonNoScore();
}
private void createButton(bool withReplay)
@ -40,6 +41,22 @@ namespace osu.Game.Tests.Visual.Gameplay
Origin = Anchor.Centre,
};
});
AddUntilStep("wait for load", () => downloadButton.IsLoaded);
}
private void createButtonNoScore()
{
AddStep("create button with null score", () =>
{
Child = downloadButton = new TestReplayDownloadButton(null)
{
Anchor = Anchor.Centre,
Origin = Anchor.Centre,
};
});
AddUntilStep("wait for load", () => downloadButton.IsLoaded);
}
private ScoreInfo getScoreInfo(bool replayAvailable)

2
osu.Game/Screens/Ranking/ReplayDownloadButton.cs
View File

@ -26,7 +26,7 @@ namespace osu.Game.Screens.Ranking
if (State.Value == DownloadState.LocallyAvailable)
return ReplayAvailability.Local;
if (!string.IsNullOrEmpty(Model.Value.Hash))
if (!string.IsNullOrEmpty(Model.Value?.Hash))
return ReplayAvailability.Online;
return ReplayAvailability.NotAvailable;