unnecessary_owned_empty_string -> unnecessary_owned_empty_strings

CHANGELOG.md

@@ -3650,7 +3650,7 @@ Released 2018-09-13
 [`unnecessary_lazy_evaluations`]: https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_lazy_evaluations
 [`unnecessary_mut_passed`]: https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_mut_passed
 [`unnecessary_operation`]: https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_operation
-[`unnecessary_owned_empty_string`]: https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_owned_empty_string
+[`unnecessary_owned_empty_strings`]: https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_owned_empty_strings
 [`unnecessary_self_imports`]: https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_self_imports
 [`unnecessary_sort_by`]: https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_sort_by
 [`unnecessary_to_owned`]: https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_to_owned

clippy_lints/src/lib.register_all.rs

@@ -310,7 +310,7 @@ store.register_group(true, "clippy::all", Some("clippy_all"), vec![
     LintId::of(unit_types::UNIT_CMP),
     LintId::of(unnamed_address::FN_ADDRESS_COMPARISONS),
     LintId::of(unnamed_address::VTABLE_ADDRESS_COMPARISONS),
-    LintId::of(unnecessary_owned_empty_string::UNNECESSARY_OWNED_EMPTY_STRING),
+    LintId::of(unnecessary_owned_empty_strings::UNNECESSARY_OWNED_EMPTY_STRINGS),
     LintId::of(unnecessary_sort_by::UNNECESSARY_SORT_BY),
     LintId::of(unsafe_removed_from_name::UNSAFE_REMOVED_FROM_NAME),
     LintId::of(unused_io_amount::UNUSED_IO_AMOUNT),

clippy_lints/src/lib.register_lints.rs

@@ -523,7 +523,7 @@ store.register_lints(&[
     unit_types::UNIT_CMP,
     unnamed_address::FN_ADDRESS_COMPARISONS,
     unnamed_address::VTABLE_ADDRESS_COMPARISONS,
-    unnecessary_owned_empty_string::UNNECESSARY_OWNED_EMPTY_STRING,
+    unnecessary_owned_empty_strings::UNNECESSARY_OWNED_EMPTY_STRINGS,
     unnecessary_self_imports::UNNECESSARY_SELF_IMPORTS,
     unnecessary_sort_by::UNNECESSARY_SORT_BY,
     unnecessary_wraps::UNNECESSARY_WRAPS,

clippy_lints/src/lib.register_style.rs

@@ -106,7 +106,7 @@ store.register_group(true, "clippy::style", Some("clippy_style"), vec![
     LintId::of(single_component_path_imports::SINGLE_COMPONENT_PATH_IMPORTS),
     LintId::of(tabs_in_doc_comments::TABS_IN_DOC_COMMENTS),
     LintId::of(to_digit_is_some::TO_DIGIT_IS_SOME),
-    LintId::of(unnecessary_owned_empty_string::UNNECESSARY_OWNED_EMPTY_STRING),
+    LintId::of(unnecessary_owned_empty_strings::UNNECESSARY_OWNED_EMPTY_STRINGS),
     LintId::of(unsafe_removed_from_name::UNSAFE_REMOVED_FROM_NAME),
     LintId::of(unused_unit::UNUSED_UNIT),
     LintId::of(upper_case_acronyms::UPPER_CASE_ACRONYMS),

clippy_lints/src/lib.rs

@@ -383,7 +383,7 @@ mod unit_hash;
 mod unit_return_expecting_ord;
 mod unit_types;
 mod unnamed_address;
-mod unnecessary_owned_empty_string;
+mod unnecessary_owned_empty_strings;
 mod unnecessary_self_imports;
 mod unnecessary_sort_by;
 mod unnecessary_wraps;
@@ -869,7 +869,7 @@ pub fn register_plugins(store: &mut rustc_lint::LintStore, sess: &Session, conf:
     });
     store.register_early_pass(|| Box::new(crate_in_macro_def::CrateInMacroDef));
     store.register_early_pass(|| Box::new(empty_structs_with_brackets::EmptyStructsWithBrackets));
-    store.register_late_pass(|| Box::new(unnecessary_owned_empty_string::UnnecessaryOwnedEmptyString));
+    store.register_late_pass(|| Box::new(unnecessary_owned_empty_strings::UnnecessaryOwnedEmptyStrings));
     // add lints here, do not remove this comment, it's used in `new_lint`
 }
 

clippy_lints/src/unnecessary_owned_empty_strings.rs

@@ -27,13 +27,13 @@ declare_clippy_lint! {
     /// vec!["1", "2", "3"].join("");
     /// ```
     #[clippy::version = "1.62.0"]
-    pub UNNECESSARY_OWNED_EMPTY_STRING,
+    pub UNNECESSARY_OWNED_EMPTY_STRINGS,
     style,
     "detects cases of references to owned empty strings being passed as an argument to a function expecting `&str`"
 }
-declare_lint_pass!(UnnecessaryOwnedEmptyString => [UNNECESSARY_OWNED_EMPTY_STRING]);
+declare_lint_pass!(UnnecessaryOwnedEmptyStrings => [UNNECESSARY_OWNED_EMPTY_STRINGS]);
 
-impl<'tcx> LateLintPass<'tcx> for UnnecessaryOwnedEmptyString {
+impl<'tcx> LateLintPass<'tcx> for UnnecessaryOwnedEmptyStrings {
     fn check_expr(&mut self, cx: &LateContext<'tcx>, expr: &'tcx Expr<'tcx>) {
         if_chain! {
             if let ExprKind::AddrOf(BorrowKind::Ref, Mutability::Not, inner_expr) = expr.kind;
@@ -46,7 +46,7 @@ impl<'tcx> LateLintPass<'tcx> for UnnecessaryOwnedEmptyString {
                 if match_def_path(cx, fun_def_id, &paths::STRING_NEW) {
                      span_lint_and_sugg(
                             cx,
-                            UNNECESSARY_OWNED_EMPTY_STRING,
+                            UNNECESSARY_OWNED_EMPTY_STRINGS,
                             expr.span,
                             "usage of `&String::new()` for a function expecting a `&str` argument",
                             "try",
@@ -65,7 +65,7 @@ impl<'tcx> LateLintPass<'tcx> for UnnecessaryOwnedEmptyString {
                         then {
                             span_lint_and_sugg(
                                 cx,
-                                UNNECESSARY_OWNED_EMPTY_STRING,
+                                UNNECESSARY_OWNED_EMPTY_STRINGS,
                                 expr.span,
                                 "usage of `&String::from(\"\")` for a function expecting a `&str` argument",
                                 "try",

tests/ui/unnecessary_owned_empty_strings.fixed

@@ -1,6 +1,6 @@
 // run-rustfix
 
-#![warn(clippy::unnecessary_owned_empty_string)]
+#![warn(clippy::unnecessary_owned_empty_strings)]
 
 fn ref_str_argument(_value: &str) {}
 

tests/ui/unnecessary_owned_empty_strings.rs

@@ -1,6 +1,6 @@
 // run-rustfix
 
-#![warn(clippy::unnecessary_owned_empty_string)]
+#![warn(clippy::unnecessary_owned_empty_strings)]
 
 fn ref_str_argument(_value: &str) {}
 

tests/ui/unnecessary_owned_empty_strings.stderr

@@ -1,13 +1,13 @@
 error: usage of `&String::new()` for a function expecting a `&str` argument
-  --> $DIR/unnecessary_owned_empty_string.rs:12:22
+  --> $DIR/unnecessary_owned_empty_strings.rs:12:22
    |
 LL |     ref_str_argument(&String::new());
    |                      ^^^^^^^^^^^^^^ help: try: `""`
    |
-   = note: `-D clippy::unnecessary-owned-empty-string` implied by `-D warnings`
+   = note: `-D clippy::unnecessary-owned-empty-strings` implied by `-D warnings`
 
 error: usage of `&String::from("")` for a function expecting a `&str` argument
-  --> $DIR/unnecessary_owned_empty_string.rs:15:22
+  --> $DIR/unnecessary_owned_empty_strings.rs:15:22
    |
 LL |     ref_str_argument(&String::from(""));
    |                      ^^^^^^^^^^^^^^^^^ help: try: `""`