[clang] [Clang] Do not consider a variadic function ellipsis part of a default arg (PR #153496)

[Mariya Podchishchaeva via cfe-commits]

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@@ -206,6 +206,8 @@ Bug Fixes to C++ Support
   casts that are guaranteed to fail (#GH137518).
 - Fix bug rejecting partial specialization of variable templates with auto NTTPs (#GH118190).
 - Fix a crash when using ``explicit(bool)`` in pre-C++11 language modes. (#GH152729)
+- Fix the parsing of variadic member functions when the ellipis immediately follows a default argument.(#GH153445)
+
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Fznamznon wrote:

Too many empty lines?
```suggestion
```

https://github.com/llvm/llvm-project/pull/153496