4 matches found
GHSA-P75V-367R-2V23 `cell-project` used incorrect variance when projecting through `&Cell<T>`
Overview The issue lies in the implementation of the cellproject macro which used field as const instead of field as mut . The problem being that const T is covariant in T while mut T is invariant in T. Keep in mind that &Cell is invariant in T, so casting to const T relaxed the variance, and lea...
`cell-project` used incorrect variance when projecting through `&Cell<T>`
Overview The issue lies in the implementation of the cellproject macro which used field as const instead of field as mut . The problem being that const T is covariant in T while mut T is invariant in T. Keep in mind that &Cell is invariant in T, so casting to const T relaxed the variance, and lea...
`cell-project` used incorrect variance when projecting through `&Cell<T>`
Overview The issue lies in the implementation of the cellproject macro which used field as const instead of field as mut . The problem being that const T is covariant in T while mut T is invariant in T. Keep in mind that &Cell is invariant in T, so casting to const T relaxed the variance, and lea...
RUSTSEC-2020-0164 `cell-project` used incorrect variance when projecting through `&Cell<T>`
Overview The issue lies in the implementation of the cellproject macro which used field as const instead of field as mut . The problem being that const T is covariant in T while mut T is invariant in T. Keep in mind that &Cell is invariant in T, so casting to const T relaxed the variance, and lea...