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Avoid null refs when IStatusCodeActionResult cannot be discovered

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Pranav K 2018-08-30 15:17:09 -07:00
parent 1128bd572c
commit d8b7dbd1f3
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1 changed files with 1 additions and 1 deletions
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src/Microsoft.AspNetCore.Mvc.Api.Analyzers/ApiControllerSymbolCache.cs
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@ -28,7 +28,7 @@ namespace Microsoft.AspNetCore.Mvc.Api.Analyzers
StatusCodeValueAttribute = compilation.GetTypeByMetadataName(ApiSymbolNames.StatusCodeValueAttribute); StatusCodeValueAttribute = compilation.GetTypeByMetadataName(ApiSymbolNames.StatusCodeValueAttribute);
var statusCodeActionResult = compilation.GetTypeByMetadataName(ApiSymbolNames.IStatusCodeActionResult); var statusCodeActionResult = compilation.GetTypeByMetadataName(ApiSymbolNames.IStatusCodeActionResult);
StatusCodeActionResultStatusProperty = (IPropertySymbol)statusCodeActionResult.GetMembers("StatusCode")[0]; StatusCodeActionResultStatusProperty = (IPropertySymbol)statusCodeActionResult?.GetMembers("StatusCode")[0];
var disposable = compilation.GetSpecialType(SpecialType.System_IDisposable); var disposable = compilation.GetSpecialType(SpecialType.System_IDisposable);
var members = disposable.GetMembers(nameof(IDisposable.Dispose)); var members = disposable.GetMembers(nameof(IDisposable.Dispose));