[clang] Avoid accessing unset optional, workaround for #100095 (PR #100408)

[Ilya Biryukov via cfe-commits]

https://github.com/ilya-biryukov edited 
https://github.com/llvm/llvm-project/pull/100408
_______________________________________________
cfe-commits mailing list
cfe-commits@lists.llvm.org
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits