[all-commits] [llvm/llvm-project] 860f0b: [lldb][ConstString] Prevent GetString from constru...

[Michael Buch via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 860f0b542ae32c507959201146242cd716222041
      https://github.com/llvm/llvm-project/commit/860f0b542ae32c507959201146242cd716222041
  Author: Michael Buch <michaelbuch12 at gmail.com>
  Date:   2024-06-12 (Wed, 12 Jun 2024)

  Changed paths:
    M lldb/include/lldb/Utility/ConstString.h
    M lldb/unittests/Utility/ConstStringTest.cpp

  Log Message:
  -----------
  [lldb][ConstString] Prevent GetString from constructing a std::string with a nullptr (#95175)

This patch prevents passing a `nullptr` to the `std::string` constructor
in `GetString`. This prevents UB arising from calling `GetString` on a
default-constructed `ConstString`.



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