Snippets for mu 1.14.3 from Nix aarch64-darwin

Sourced from https://hydra.nixos.org/log/by9m4mrx6snqh3i1b9wmnk1l2hn24xnx-mu-1.14.3.drv.

../mu/mu-cmd-cfind.cc:459:18: warning: object backing the pointer will be destroyed at the end of the full-expression [-Wdangling-gsl]
  459 |         g_assert_cmpstr(guess_nick(Contact{"foo@example.com", "Foo Bar"}, nicks).c_str(),
      |                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

../mu/mu-cmd-cfind.cc:461:18: warning: object backing the pointer will be destroyed at the end of the full-expression [-Wdangling-gsl]
  461 |         g_assert_cmpstr(guess_nick(Contact{"foo2@example.com", "Foo Bar"}, nicks).c_str(),
      |                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

../mu/mu-cmd-cfind.cc:463:18: warning: object backing the pointer will be destroyed at the end of the full-expression [-Wdangling-gsl]
  463 |         g_assert_cmpstr(guess_nick(Contact{"foo3@example.com", "Foo Bar"}, nicks).c_str(),
      |                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

../mu/mu-cmd-cfind.cc:466:18: warning: object backing the pointer will be destroyed at the end of the full-expression [-Wdangling-gsl]
  466 |         g_assert_cmpstr(guess_nick(Contact{"cuux@example.com", "Cuux"}, nicks).c_str(),
      |                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

../mu/mu-cmd-cfind.cc:468:18: warning: object backing the pointer will be destroyed at the end of the full-expression [-Wdangling-gsl]
  468 |         g_assert_cmpstr(guess_nick(Contact{"bar@example.com", ""}, nicks).c_str(),
      |                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~