diff options
Diffstat (limited to 'clippy_lints/src/loops/single_element_loop.rs')
| -rw-r--r-- | clippy_lints/src/loops/single_element_loop.rs | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/clippy_lints/src/loops/single_element_loop.rs b/clippy_lints/src/loops/single_element_loop.rs index 744fd61bd13..dfb800ccf71 100644 --- a/clippy_lints/src/loops/single_element_loop.rs +++ b/clippy_lints/src/loops/single_element_loop.rs @@ -9,6 +9,7 @@ use rustc_errors::Applicability; use rustc_hir::{is_range_literal, BorrowKind, Expr, ExprKind, Pat}; use rustc_lint::LateContext; use rustc_span::edition::Edition; +use rustc_span::sym; pub(super) fn check<'tcx>( cx: &LateContext<'tcx>, @@ -51,7 +52,7 @@ pub(super) fn check<'tcx>( }, [], _, - ) if method.ident.name.as_str() == "iter_mut" => (arg, "&mut "), + ) if method.ident.name == sym::iter_mut => (arg, "&mut "), ExprKind::MethodCall( method, Expr { |