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Fix IsSha

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This commit is contained in:
Jordan Brown
2018-10-03 00:47:04 -04:00
parent 3fa2939383
commit 729f46a821
1 changed files with 13 additions and 2 deletions
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src/Tgstation.Server.Host/Components/Repository/Repository.cs
+13 -2
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@@ -587,8 +587,19 @@ namespace Tgstation.Server.Host.Components.Repository
/// <inheritdoc />
public Task<bool> IsSha(string committish, CancellationToken cancellationToken) => Task.Factory.StartNew(() =>
{
var gitObject = repository.Lookup(committish, ObjectType.Commit);
return gitObject != null;
//check if it's a tag
var gitObject = repository.Lookup(committish, ObjectType.Tag);
if (gitObject != null)
return false;
cancellationToken.ThrowIfCancellationRequested();
//check if it's a branch
if (repository.Branches[committish] != null)
return false;
cancellationToken.ThrowIfCancellationRequested();
//err on the side of references, if we can't look it up, assume its a reference
if (repository.Lookup<Commit>(committish) != null)
return true;
return false;
}, cancellationToken, TaskCreationOptions.LongRunning, TaskScheduler.Current);
}
}