<commit_before>---
name: Bug report
about: Report a bug, false-positive or false-negative
title: ''
labels: ''
assignees: ''

---

### Analyzer

**Diagnostic ID**: [CA2013](https://docs.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca2013): `Do not use ReferenceEquals with value types`

### Analyzer source

**SDK**: [Built-in CA analyzers in .NET 5 SDK or later](https://docs.microsoft.com/dotnet/fundamentals/productivity/code-analysis)

**Version**: [SDK 5.0.100](https://dotnet.microsoft.com/download/dotnet/5.0)

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Note: Updates to NuGet package are more frequent than SDK, which means the NuGet package has fixes that haven't yet made it into the SDK.
      Please check whether you can reproduce the bug you encountered in the latest NuGet package.
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_OR_

**NuGet Package**: [Microsoft.CodeAnalysis.NetAnalyzers](https://www.nuget.org/packages/Microsoft.CodeAnalysis.NetAnalyzers)<commit_msg>Update bug-report.md<commit_after>---
name: Bug report
about: Report a bug, false-positive or false-negative for a CAxxxx rule. For IDExxxx, please open an issue in dotnet/roslyn repository.
title: ''
labels: ''
assignees: ''

---

### Analyzer

**Diagnostic ID**: [CA2013](https://docs.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca2013): `Do not use ReferenceEquals with value types`

### Analyzer source

**SDK**: [Built-in CA analyzers in .NET 5 SDK or later](https://docs.microsoft.com/dotnet/fundamentals/productivity/code-analysis)

**Version**: [SDK 5.0.100](https://dotnet.microsoft.com/download/dotnet/5.0)

<!--
Note: Updates to NuGet package are more frequent than SDK, which means the NuGet package has fixes that haven't yet made it into the SDK.
      Please check whether you can reproduce the bug you encountered in the latest NuGet package.
-->

_OR_

**NuGet Package**: [Microsoft.CodeAnalysis.NetAnalyzers](https://www.nuget.org/packages/Microsoft.CodeAnalysis.NetAnalyzers)
{'fraction_non_alphanumeric': 0.13333333333333333, 'fraction_numerical': 0.016537467700258397, 'mean_word_length': 4.627906976744186, 'pattern_counts': {'":': 0, '<': 5, '<?xml version=': 0, '>': 5, 'https://': 8, 'lorem ipsum': 0, 'www.': 2, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 2, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '653079', 'n_tokens_mistral': 634, 'n_tokens_neox': 581, 'n_words': 181}