Move ref_binding_to_reference to pedantic

Author: Jarcho

clippy_lints/src/lib.rs

@@ -1402,6 +1402,7 @@ pub fn register_plugins(store: &mut rustc_lint::LintStore, sess: &Session, conf:
         LintId::of(misc_early::UNSEPARATED_LITERAL_SUFFIX),
         LintId::of(mut_mut::MUT_MUT),
         LintId::of(needless_bitwise_bool::NEEDLESS_BITWISE_BOOL),
+        LintId::of(needless_borrow::REF_BINDING_TO_REFERENCE),
         LintId::of(needless_continue::NEEDLESS_CONTINUE),
         LintId::of(needless_for_each::NEEDLESS_FOR_EACH),
         LintId::of(needless_pass_by_value::NEEDLESS_PASS_BY_VALUE),
@@ -1645,7 +1646,6 @@ pub fn register_plugins(store: &mut rustc_lint::LintStore, sess: &Session, conf:
         LintId::of(needless_arbitrary_self_type::NEEDLESS_ARBITRARY_SELF_TYPE),
         LintId::of(needless_bool::BOOL_COMPARISON),
         LintId::of(needless_bool::NEEDLESS_BOOL),
-        LintId::of(needless_borrow::REF_BINDING_TO_REFERENCE),
         LintId::of(needless_borrowed_ref::NEEDLESS_BORROWED_REFERENCE),
         LintId::of(needless_question_mark::NEEDLESS_QUESTION_MARK),
         LintId::of(needless_update::NEEDLESS_UPDATE),
@@ -1829,7 +1829,6 @@ pub fn register_plugins(store: &mut rustc_lint::LintStore, sess: &Session, conf:
         LintId::of(misc_early::REDUNDANT_PATTERN),
         LintId::of(mut_mutex_lock::MUT_MUTEX_LOCK),
         LintId::of(mut_reference::UNNECESSARY_MUT_PASSED),
-        LintId::of(needless_borrow::REF_BINDING_TO_REFERENCE),
         LintId::of(neg_multiply::NEG_MULTIPLY),
         LintId::of(new_without_default::NEW_WITHOUT_DEFAULT),
         LintId::of(non_copy_const::BORROW_INTERIOR_MUTABLE_CONST),

clippy_lints/src/needless_borrow.rs

@@ -60,7 +60,7 @@ declare_clippy_lint! {
     /// }
     /// ```
     pub REF_BINDING_TO_REFERENCE,
-    style,
+    pedantic,
     "`ref` binding to a reference"
 }