Fixed formatting and typo

Author: bzzzzzz

clippy_lints/src/methods/mod.rs

@@ -1,11 +1,11 @@
 use crate::utils::paths;
 use crate::utils::sugg;
 use crate::utils::{
-    get_arg_name, get_parent_expr, get_trait_def_id, has_iter_method, implements_trait, in_macro, is_copy, is_expn_of, is_self,
-    is_self_ty, iter_input_pats, last_path_segment, match_def_path, match_path, match_qpath, match_trait_method,
-    match_type, match_var, method_calls, method_chain_args, remove_blocks, return_ty, same_tys, single_segment_path,
-    snippet, snippet_with_applicability, snippet_with_macro_callsite, span_lint, span_lint_and_sugg,
-    span_lint_and_then, span_note_and_lint, walk_ptrs_ty, walk_ptrs_ty_depth, SpanlessEq,
+    get_arg_name, get_parent_expr, get_trait_def_id, has_iter_method, implements_trait, in_macro, is_copy, is_expn_of,
+    is_self, is_self_ty, iter_input_pats, last_path_segment, match_def_path, match_path, match_qpath,
+    match_trait_method, match_type, match_var, method_calls, method_chain_args, remove_blocks, return_ty, same_tys,
+    single_segment_path, snippet, snippet_with_applicability, snippet_with_macro_callsite, span_lint,
+    span_lint_and_sugg, span_lint_and_then, span_note_and_lint, walk_ptrs_ty, walk_ptrs_ty_depth, SpanlessEq,
 };
 use if_chain::if_chain;
 use matches::matches;

clippy_lints/src/utils/mod.rs

@@ -1156,10 +1156,7 @@ pub fn any_parent_is_automatically_derived(tcx: TyCtxt<'_, '_, '_>, node: NodeId
 }
 
 /// Returns true if ty has `iter` or `iter_mut` methods
-pub fn has_iter_method(
-    cx: &LateContext<'_, '_>,
-    probably_ref_ty: ty::Ty<'_>,
-) -> Option<&'static str> {
+pub fn has_iter_method(cx: &LateContext<'_, '_>, probably_ref_ty: ty::Ty<'_>) -> Option<&'static str> {
     // FIXME: instead of this hard-coded list, we should check if `<adt>::iter`
     // exists and has the desired signature. Unfortunately FnCtxt is not exported
     // so we can't use its `lookup_method` method.
@@ -1176,7 +1173,7 @@ pub fn has_iter_method(
         &paths::HASHMAP,
         &paths::PATH_BUF,
         &paths::PATH,
-        &paths::RECIEVER,
+        &paths::RECEIVER,
     ];
 
     let ty_to_check = match probably_ref_ty.sty {

clippy_lints/src/utils/paths.rs

@@ -81,7 +81,7 @@ pub const RANGE_TO_INCLUSIVE: [&str; 3] = ["core", "ops", "RangeToInclusive"];
 pub const RANGE_TO_INCLUSIVE_STD: [&str; 3] = ["std", "ops", "RangeToInclusive"];
 pub const RANGE_TO_STD: [&str; 3] = ["std", "ops", "RangeTo"];
 pub const RC: [&str; 3] = ["alloc", "rc", "Rc"];
-pub const RECIEVER: [&str; 4] = ["std", "sync", "mpsc", "Receiver"];
+pub const RECEIVER: [&str; 4] = ["std", "sync", "mpsc", "Receiver"];
 pub const REGEX: [&str; 3] = ["regex", "re_unicode", "Regex"];
 pub const REGEX_BUILDER_NEW: [&str; 5] = ["regex", "re_builder", "unicode", "RegexBuilder", "new"];
 pub const REGEX_BYTES_BUILDER_NEW: [&str; 5] = ["regex", "re_builder", "bytes", "RegexBuilder", "new"];