Rustup to rustc 1.25.0-nightly (97520ccb1 2018-01-21)

CHANGELOG.md

@@ -1,6 +1,12 @@
 # Change Log
 All notable changes to this project will be documented in this file.
 
+## 0.0.181
+* Rustup to *rustc 1.25.0-nightly (97520ccb1 2018-01-21)*
+* New lints: [`else_if_without_else`], [`option_option`], [`unit_arg`], [`unnecessary_fold`]
+* Removed [`unit_expr`]
+* Various false positive fixes for [`needless_pass_by_value`]
+
 ## 0.0.180
 * Rustup to *rustc 1.25.0-nightly (3f92e8d89 2018-01-14)*
 
@@ -544,6 +550,7 @@ All notable changes to this project will be documented in this file.
 [`drop_copy`]: https://rust-lang-nursery.github.io/rust-clippy/master/index.html#drop_copy
 [`drop_ref`]: https://rust-lang-nursery.github.io/rust-clippy/master/index.html#drop_ref
 [`duplicate_underscore_argument`]: https://rust-lang-nursery.github.io/rust-clippy/master/index.html#duplicate_underscore_argument
+[`else_if_without_else`]: https://rust-lang-nursery.github.io/rust-clippy/master/index.html#else_if_without_else
 [`empty_enum`]: https://rust-lang-nursery.github.io/rust-clippy/master/index.html#empty_enum
 [`empty_loop`]: https://rust-lang-nursery.github.io/rust-clippy/master/index.html#empty_loop
 [`enum_clike_unportable_variant`]: https://rust-lang-nursery.github.io/rust-clippy/master/index.html#enum_clike_unportable_variant
@@ -653,6 +660,7 @@ All notable changes to this project will be documented in this file.
 [`option_map_or_none`]: https://rust-lang-nursery.github.io/rust-clippy/master/index.html#option_map_or_none
 [`option_map_unwrap_or`]: https://rust-lang-nursery.github.io/rust-clippy/master/index.html#option_map_unwrap_or
 [`option_map_unwrap_or_else`]: https://rust-lang-nursery.github.io/rust-clippy/master/index.html#option_map_unwrap_or_else
+[`option_option`]: https://rust-lang-nursery.github.io/rust-clippy/master/index.html#option_option
 [`option_unwrap_used`]: https://rust-lang-nursery.github.io/rust-clippy/master/index.html#option_unwrap_used
 [`or_fun_call`]: https://rust-lang-nursery.github.io/rust-clippy/master/index.html#or_fun_call
 [`out_of_bounds_indexing`]: https://rust-lang-nursery.github.io/rust-clippy/master/index.html#out_of_bounds_indexing
@@ -711,9 +719,10 @@ All notable changes to this project will be documented in this file.
 [`trivial_regex`]: https://rust-lang-nursery.github.io/rust-clippy/master/index.html#trivial_regex
 [`type_complexity`]: https://rust-lang-nursery.github.io/rust-clippy/master/index.html#type_complexity
 [`unicode_not_nfc`]: https://rust-lang-nursery.github.io/rust-clippy/master/index.html#unicode_not_nfc
+[`unit_arg`]: https://rust-lang-nursery.github.io/rust-clippy/master/index.html#unit_arg
 [`unit_cmp`]: https://rust-lang-nursery.github.io/rust-clippy/master/index.html#unit_cmp
-[`unit_expr`]: https://rust-lang-nursery.github.io/rust-clippy/master/index.html#unit_expr
 [`unnecessary_cast`]: https://rust-lang-nursery.github.io/rust-clippy/master/index.html#unnecessary_cast
+[`unnecessary_fold`]: https://rust-lang-nursery.github.io/rust-clippy/master/index.html#unnecessary_fold
 [`unnecessary_mut_passed`]: https://rust-lang-nursery.github.io/rust-clippy/master/index.html#unnecessary_mut_passed
 [`unnecessary_operation`]: https://rust-lang-nursery.github.io/rust-clippy/master/index.html#unnecessary_operation
 [`unneeded_field_pattern`]: https://rust-lang-nursery.github.io/rust-clippy/master/index.html#unneeded_field_pattern

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "clippy"
-version = "0.0.180"
+version = "0.0.181"
 authors = [
 	"Manish Goregaokar <manishsmail@gmail.com>",
 	"Andre Bogus <bogusandre@gmail.com>",
@@ -37,7 +37,7 @@ path = "src/driver.rs"
 
 [dependencies]
 # begin automatic update
-clippy_lints = { version = "0.0.180", path = "clippy_lints" }
+clippy_lints = { version = "0.0.181", path = "clippy_lints" }
 # end automatic update
 cargo_metadata = "0.2"
 regex = "0.2"

clippy_lints/Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 name = "clippy_lints"
 # begin automatic update
-version = "0.0.180"
+version = "0.0.181"
 # end automatic update
 authors = [
 	"Manish Goregaokar <manishsmail@gmail.com>",

clippy_lints/src/lib.rs

@@ -248,10 +248,6 @@ pub fn register_plugins(reg: &mut rustc_plugin::Registry) {
         "string_to_string",
         "using `string::to_string` is common even today and specialization will likely happen soon",
     );
-    store.register_removed(
-        "unit_expr",
-        "superseded by `let_unit_value` and `unit_arg`",
-    );
     // end deprecated lints, do not remove this comment, it’s used in `update_lints`
 
     reg.register_late_lint_pass(box serde_api::Serde);
@@ -377,6 +373,7 @@ pub fn register_plugins(reg: &mut rustc_plugin::Registry) {
         array_indexing::INDEXING_SLICING,
         assign_ops::ASSIGN_OPS,
         else_if_without_else::ELSE_IF_WITHOUT_ELSE,
+        methods::CLONE_ON_REF_PTR,
         misc::FLOAT_CMP_CONST,
     ]);
 
@@ -520,7 +517,6 @@ pub fn register_plugins(reg: &mut rustc_plugin::Registry) {
         methods::CHARS_NEXT_CMP,
         methods::CLONE_DOUBLE_REF,
         methods::CLONE_ON_COPY,
-        methods::CLONE_ON_REF_PTR,
         methods::FILTER_NEXT,
         methods::GET_UNWRAP,
         methods::ITER_CLONED_COLLECT,
@@ -535,6 +531,7 @@ pub fn register_plugins(reg: &mut rustc_plugin::Registry) {
         methods::SINGLE_CHAR_PATTERN,
         methods::STRING_EXTEND_CHARS,
         methods::TEMPORARY_CSTRING_AS_PTR,
+        methods::UNNECESSARY_FOLD,
         methods::USELESS_ASREF,
         methods::WRONG_SELF_CONVENTION,
         minmax::MIN_MAX,
@@ -612,8 +609,8 @@ pub fn register_plugins(reg: &mut rustc_plugin::Registry) {
         types::LINKEDLIST,
         types::OPTION_OPTION,
         types::TYPE_COMPLEXITY,
-        types::UNIT_CMP,
         types::UNIT_ARG,
+        types::UNIT_CMP,
         types::UNNECESSARY_CAST,
         unicode::ZERO_WIDTH_SPACE,
         unsafe_removed_from_name::UNSAFE_REMOVED_FROM_NAME,