Refactor equality check in `MDS_Format.MountBlobs`
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@ -657,6 +657,7 @@ namespace BizHawk.Emulation.DiscSystem
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/// <exception cref="MDSParseException">path reference no longer points to file</exception>
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private static Dictionary<int, IBlob> MountBlobs(AFile mdsf, Disc disc)
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{
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Debug.Assert(disc.DisposableResources.Count is 0, "no other method should be adding to DisposableResources");
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var BlobIndex = new Dictionary<int, IBlob>();
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var count = 0;
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@ -667,18 +668,11 @@ namespace BizHawk.Emulation.DiscSystem
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if (!File.Exists(file))
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throw new MDSParseException($"Malformed MDS format: nonexistent image file: {file}");
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//mount the file
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var mdfBlob = new Blob_RawFile { PhysicalPath = file };
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var dupe = false;
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foreach (var re in disc.DisposableResources)
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{
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if (re.ToString() == mdfBlob.ToString())
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dupe = true;
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}
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if (!dupe)
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//mount the file
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if (!disc.DisposableResources.Cast<Blob_RawFile>()
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.Select(static re => re.PhysicalPath).Contains(file))
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{
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Blob_RawFile mdfBlob = new() { PhysicalPath = file };
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// wrap in zeropadadapter
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disc.DisposableResources.Add(mdfBlob);
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BlobIndex[count++] = mdfBlob;
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