[libcxx-commits] [PATCH] D155276: [libc++] Implement ostringstream members of P0408R7 (Efficient Access to basic_stringbuf's Buffer)

[Piotr Fusik via Phabricator via libcxx-commits]

pfusik added a comment.

@leonardchan Thank you for your report and analysis!
`__view.data()` was `nullptr`. I did not realize that the position must be valid even when the count is zero.
Fix: https://reviews.llvm.org/D156783


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D155276/new/

https://reviews.llvm.org/D155276