Use Null-Propagation Operator
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@@ -70,8 +70,7 @@ namespace OpenRA.Mods.Common.UpdateRules.Rules
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foreach (var sequence in sequenceNode.Value.Nodes)
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{
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var facingFudgeNode = sequence.LastChildMatching("UseClassicFacingFudge");
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if (facingFudgeNode != null)
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facingFudgeNode.RenameKey("UseClassicFacings");
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facingFudgeNode?.RenameKey("UseClassicFacings");
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}
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yield break;
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@@ -263,8 +263,7 @@ namespace OpenRA.Mods.Common.UpdateRules
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public static void Save(this YamlFileSet files)
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{
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foreach (var file in files)
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if (file.Item1 != null)
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file.Item1.Update(file.Item2, Encoding.UTF8.GetBytes(file.Item3.WriteToString()));
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file.Item1?.Update(file.Item2, Encoding.UTF8.GetBytes(file.Item3.WriteToString()));
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}
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/// <summary>Checks if node is a removal (has '-' prefix)</summary>
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