Fix misnomer braces -> parenthesis

CHANGELOG.md

@@ -3596,7 +3596,7 @@ Released 2018-09-13
 [`needless_bool`]: https://rust-lang.github.io/rust-clippy/master/index.html#needless_bool
 [`needless_borrow`]: https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
 [`needless_borrowed_reference`]: https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrowed_reference
-[`needless_braces_on_range_literal`]: https://rust-lang.github.io/rust-clippy/master/index.html#needless_braces_on_range_literal
+[`needless_parens_on_range_literal`]: https://rust-lang.github.io/rust-clippy/master/index.html#needless_parens_on_range_literal
 [`needless_collect`]: https://rust-lang.github.io/rust-clippy/master/index.html#needless_collect
 [`needless_continue`]: https://rust-lang.github.io/rust-clippy/master/index.html#needless_continue
 [`needless_doctest_main`]: https://rust-lang.github.io/rust-clippy/master/index.html#needless_doctest_main

clippy_lints/src/lib.register_all.rs

@@ -241,7 +241,7 @@ store.register_group(true, "clippy::all", Some("clippy_all"), vec![
     LintId::of(needless_bool::BOOL_COMPARISON),
     LintId::of(needless_bool::NEEDLESS_BOOL),
     LintId::of(needless_borrowed_ref::NEEDLESS_BORROWED_REFERENCE),
-    LintId::of(needless_braces_on_range_literal::NEEDLESS_BRACES_ON_RANGE_LITERAL),
+    LintId::of(needless_parens_on_range_literal::NEEDLESS_PARENS_ON_RANGE_LITERAL),
     LintId::of(needless_late_init::NEEDLESS_LATE_INIT),
     LintId::of(needless_question_mark::NEEDLESS_QUESTION_MARK),
     LintId::of(needless_update::NEEDLESS_UPDATE),

clippy_lints/src/lib.register_lints.rs

@@ -405,7 +405,7 @@ store.register_lints(&[
     needless_bool::BOOL_COMPARISON,
     needless_bool::NEEDLESS_BOOL,
     needless_borrowed_ref::NEEDLESS_BORROWED_REFERENCE,
-    needless_braces_on_range_literal::NEEDLESS_BRACES_ON_RANGE_LITERAL,
+    needless_parens_on_range_literal::NEEDLESS_PARENS_ON_RANGE_LITERAL,
     needless_continue::NEEDLESS_CONTINUE,
     needless_for_each::NEEDLESS_FOR_EACH,
     needless_late_init::NEEDLESS_LATE_INIT,

clippy_lints/src/lib.register_style.rs

@@ -90,7 +90,7 @@ store.register_group(true, "clippy::style", Some("clippy_style"), vec![
     LintId::of(misc_early::REDUNDANT_PATTERN),
     LintId::of(mut_mutex_lock::MUT_MUTEX_LOCK),
     LintId::of(mut_reference::UNNECESSARY_MUT_PASSED),
-    LintId::of(needless_braces_on_range_literal::NEEDLESS_BRACES_ON_RANGE_LITERAL),
+    LintId::of(needless_parens_on_range_literal::NEEDLESS_PARENS_ON_RANGE_LITERAL),
     LintId::of(needless_late_init::NEEDLESS_LATE_INIT),
     LintId::of(neg_multiply::NEG_MULTIPLY),
     LintId::of(new_without_default::NEW_WITHOUT_DEFAULT),

clippy_lints/src/lib.rs

@@ -312,10 +312,10 @@ mod needless_arbitrary_self_type;
 mod needless_bitwise_bool;
 mod needless_bool;
 mod needless_borrowed_ref;
-mod needless_braces_on_range_literal;
 mod needless_continue;
 mod needless_for_each;
 mod needless_late_init;
+mod needless_parens_on_range_literal;
 mod needless_pass_by_value;
 mod needless_question_mark;
 mod needless_update;
@@ -747,7 +747,7 @@ pub fn register_plugins(store: &mut rustc_lint::LintStore, sess: &Session, conf:
     store.register_early_pass(|| Box::new(collapsible_if::CollapsibleIf));
     store.register_early_pass(|| Box::new(items_after_statements::ItemsAfterStatements));
     store.register_early_pass(|| Box::new(precedence::Precedence));
-    store.register_early_pass(|| Box::new(needless_braces_on_range_literal::NeedlessBracesOnRangeLiteral));
+    store.register_early_pass(|| Box::new(needless_parens_on_range_literal::NeedlessParensOnRangeLiteral));
     store.register_early_pass(|| Box::new(needless_continue::NeedlessContinue));
     store.register_early_pass(|| Box::new(redundant_else::RedundantElse));
     store.register_late_pass(|| Box::new(create_dir::CreateDir));

clippy_lints/src/needless_parens_on_range_literal.rs

@@ -1,4 +1,4 @@
-//! Checks for braces on literals in range statements
+//! Checks for parantheses on literals in range statements
 //!
 //! For example, the lint would catch
 //!
@@ -25,28 +25,28 @@ use rustc_session::{declare_lint_pass, declare_tool_lint};
 
 declare_clippy_lint! {
   /// ### What it does
-  /// The lint checks for braces on literals in range statements that are
+  /// The lint checks for parenthesis on literals in range statements that are
   /// superflous.
   ///
   /// ### Why is this bad?
-  /// Having superflous braces makes the code less legible as the impose an
+  /// Having superflous parenthesis makes the code less legible as the impose an
   /// overhead when reading.
 
   #[clippy::version = "1.63.0"]
-  pub NEEDLESS_BRACES_ON_RANGE_LITERAL,
+  pub NEEDLESS_PARENS_ON_RANGE_LITERAL,
   style,
-  "needless braces on range literal can be removed"
+  "needless parenthesis on range literal can be removed"
 }
 
-declare_lint_pass!(NeedlessBracesOnRangeLiteral => [NEEDLESS_BRACES_ON_RANGE_LITERAL]);
+declare_lint_pass!(NeedlessParensOnRangeLiteral => [NEEDLESS_PARENS_ON_RANGE_LITERAL]);
 
-fn check_for_braces(cx: &EarlyContext<'_>, e: &Expr) {
+fn check_for_parens(cx: &EarlyContext<'_>, e: &Expr) {
     if_chain! {
       if let ExprKind::Paren(ref start_statement) = &e.kind;
     if let ExprKind::Lit(ref literal) = start_statement.kind;
     then {
-      span_lint_and_then(cx, NEEDLESS_BRACES_ON_RANGE_LITERAL, e.span,
-        "needless braces on range literal can be removed",
+      span_lint_and_then(cx, NEEDLESS_PARENS_ON_RANGE_LITERAL, e.span,
+        "needless parenthesis on range literal can be removed",
         |diag| {
                 if let Some(suggestion) = snippet_opt(cx, literal.span) {
                   diag.span_suggestion(e.span, "try", suggestion, Applicability::MachineApplicable);
@@ -56,11 +56,11 @@ fn check_for_braces(cx: &EarlyContext<'_>, e: &Expr) {
     }
 }
 
-impl EarlyLintPass for NeedlessBracesOnRangeLiteral {
+impl EarlyLintPass for NeedlessParensOnRangeLiteral {
     fn check_expr(&mut self, cx: &EarlyContext<'_>, e: &Expr) {
         if let ExprKind::Range(Some(start), Some(end), _) = &e.kind {
-            check_for_braces(cx, start);
-            check_for_braces(cx, end);
+            check_for_parens(cx, start);
+            check_for_parens(cx, end);
         }
     }
 }

tests/ui/almost_complete_letter_range.fixed

@@ -6,7 +6,7 @@
 #![feature(stmt_expr_attributes)]
 #![warn(clippy::almost_complete_letter_range)]
 #![allow(ellipsis_inclusive_range_patterns)]
-#![allow(clippy::needless_braces_on_range_literal)]
+#![allow(clippy::needless_parens_on_range_literal)]
 
 macro_rules! a {
     () => {

tests/ui/almost_complete_letter_range.rs

@@ -6,7 +6,7 @@
 #![feature(stmt_expr_attributes)]
 #![warn(clippy::almost_complete_letter_range)]
 #![allow(ellipsis_inclusive_range_patterns)]
-#![allow(clippy::needless_braces_on_range_literal)]
+#![allow(clippy::needless_parens_on_range_literal)]
 
 macro_rules! a {
     () => {

tests/ui/needless_braces_on_range_literal.stderr

@@ -1,16 +0,0 @@
-error: needless braces on range literal can be removed
-  --> $DIR/needless_braces_on_range_literal.rs:8:13
-   |
-LL |     let _ = ('a')..=('z');
-   |             ^^^^^ help: try: `'a'`
-   |
-   = note: `-D clippy::needless-braces-on-range-literal` implied by `-D warnings`
-
-error: needless braces on range literal can be removed
-  --> $DIR/needless_braces_on_range_literal.rs:8:21
-   |
-LL |     let _ = ('a')..=('z');
-   |                     ^^^^^ help: try: `'z'`
-
-error: aborting due to 2 previous errors
-

tests/ui/needless_parens_on_range_literal.fixed

@@ -1,7 +1,7 @@
 // run-rustfix
 // edition:2018
 
-#![warn(clippy::needless_braces_on_range_literal)]
+#![warn(clippy::needless_parens_on_range_literal)]
 #![allow(clippy::almost_complete_letter_range)]
 
 fn main() {

tests/ui/needless_parens_on_range_literal.rs

@@ -1,7 +1,7 @@
 // run-rustfix
 // edition:2018
 
-#![warn(clippy::needless_braces_on_range_literal)]
+#![warn(clippy::needless_parens_on_range_literal)]
 #![allow(clippy::almost_complete_letter_range)]
 
 fn main() {

tests/ui/needless_parens_on_range_literal.stderr

@@ -0,0 +1,16 @@
+error: needless parenthesis on range literal can be removed
+  --> $DIR/needless_parens_on_range_literal.rs:8:13
+   |
+LL |     let _ = ('a')..=('z');
+   |             ^^^^^ help: try: `'a'`
+   |
+   = note: `-D clippy::needless-parens-on-range-literal` implied by `-D warnings`
+
+error: needless parenthesis on range literal can be removed
+  --> $DIR/needless_parens_on_range_literal.rs:8:21
+   |
+LL |     let _ = ('a')..=('z');
+   |                     ^^^^^ help: try: `'z'`
+
+error: aborting due to 2 previous errors
+