This fixes an evaluation error that's blocking the nixos-unstable channel (#132328). (cherry picked from commit b5fab53628e8f080bae24ea1396f72d9d21e1f9b)
This fixes an evaluation error that's blocking the nixos-unstable channel (#132328). (cherry picked from commit b5fab53628e8f080bae24ea1396f72d9d21e1f9b)