diff options
Diffstat (limited to 'compiler/rustc_mir_transform/src/coverage/spans.rs')
| -rw-r--r-- | compiler/rustc_mir_transform/src/coverage/spans.rs | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/compiler/rustc_mir_transform/src/coverage/spans.rs b/compiler/rustc_mir_transform/src/coverage/spans.rs index 314a86ea52f..b9ed6984ddb 100644 --- a/compiler/rustc_mir_transform/src/coverage/spans.rs +++ b/compiler/rustc_mir_transform/src/coverage/spans.rs @@ -1,6 +1,5 @@ use std::collections::VecDeque; -use rustc_data_structures::captures::Captures; use rustc_data_structures::fx::FxHashSet; use rustc_middle::mir; use rustc_span::{DesugaringKind, ExpnKind, MacroKind, Span}; @@ -182,7 +181,7 @@ fn divide_spans_into_buckets(input_covspans: Vec<Covspan>, holes: &[Hole]) -> Ve fn drain_front_while<'a, T>( queue: &'a mut VecDeque<T>, mut pred_fn: impl FnMut(&T) -> bool, -) -> impl Iterator<Item = T> + Captures<'a> { +) -> impl Iterator<Item = T> { std::iter::from_fn(move || if pred_fn(queue.front()?) { queue.pop_front() } else { None }) } |
