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clippy: support QPath::LangItem

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This commit updates clippy with the introduction of `QPath::LangItem` so
that it still compiles.

Signed-off-by: David Wood <david@davidtw.co>
This commit is contained in:
David Wood 2020-08-04 14:24:13 +01:00
parent 429a1cedfa
commit f13d2bfd9b
20 changed files with 117 additions and 130 deletions
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2
clippy_lints/src/len_zero.rs
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@ -262,7 +262,7 @@ fn check_len(
fn has_is_empty(cx: &LateContext<'_>, expr: &Expr<'_>) -> bool {
/// Special case ranges until `range_is_empty` is stabilized. See issue 3807.
fn should_skip_range(cx: &LateContext<'_>, expr: &Expr<'_>) -> bool {
higher::range(cx, expr).map_or(false, |_| {
higher::range(expr).map_or(false, |_| {
!cx.tcx
.features()
.declared_lib_features