diff options
| -rw-r--r-- | compiler/rustc_typeck/src/check/upvar.rs | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/compiler/rustc_typeck/src/check/upvar.rs b/compiler/rustc_typeck/src/check/upvar.rs index c435d576d83..a92b9b28887 100644 --- a/compiler/rustc_typeck/src/check/upvar.rs +++ b/compiler/rustc_typeck/src/check/upvar.rs @@ -796,6 +796,9 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { /// - One of the paths starting at this root variable, that is not captured needs Drop **or** /// - One of the paths captured does not implement all the auto-traits its root variable /// implements. + /// + /// Returns a tuple containing a vector of HirIds as well as a String containing the reason + /// why root variables whose HirId is contained in the vector should be fully captured. fn compute_2229_migrations( &self, closure_def_id: DefId, |