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Remove unnecessary continue.

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This commit is contained in:
Nicholas Nethercote 2024-10-08 11:17:27 +11:00
parent e23bdd68f9
commit a07011bde2
1 changed files with 1 additions and 2 deletions
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3
compiler/rustc_borrowck/src/prefixes.rs
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@ -53,7 +53,7 @@ impl<'tcx> Iterator for Prefixes<'tcx> {
// may hold one further down (e.g., we never return // may hold one further down (e.g., we never return
// downcasts here, but may return a base of a downcast). // downcasts here, but may return a base of a downcast).
'cursor: loop { loop {
match cursor.last_projection() { match cursor.last_projection() {
None => { None => {
self.next = None; self.next = None;
@ -72,7 +72,6 @@ impl<'tcx> Iterator for Prefixes<'tcx> {
| ProjectionElem::ConstantIndex { .. } | ProjectionElem::ConstantIndex { .. }
| ProjectionElem::Index(_) => { | ProjectionElem::Index(_) => {
cursor = cursor_base; cursor = cursor_base;
continue 'cursor;
} }
ProjectionElem::Subtype(..) => { ProjectionElem::Subtype(..) => {
panic!("Subtype projection is not allowed before borrow check") panic!("Subtype projection is not allowed before borrow check")