RUSTSEC-2022-0024

double-checked-cell is unmaintained

Reported: May 11, 2022
Issued: May 11, 2022
Package: double-checked-cell (crates.io)
Type: INFO Unmaintained
Details: https://github.com/niklasf/double-checked-cell/commit/9cf94d75316ef441033ce4c80def7c1a8c7643fe
Patched: no patched versions

The author recommends switching to once_cell, which offers a superset of the functionality.