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Author SHA1 Message Date
Lzu Tao
f5b896451a do minor cleanups 
* ToString and AsRef are in prelude, no need to import them
 2019-12-24 03:06:52 +07:00
bors
37b7970a7c Auto merge of #4934 - illicitonion:exhaustive_match, r=flip1995 
Update wildcard enum match lint for non_exhaustive enums

changelog: wildcard_enum_match_arm gives better suggestions for non_exhaustive enums
 2019-12-23 17:00:38 +00:00
bors
143ad5e2d1 Auto merge of #4911 - phansch:update_changelog, r=flip1995 
Update changelog for Rust 1.39 and 1.40

[Rendered](https://github.com/phansch/rust-clippy/blob/update_changelog/CHANGELOG.md)

changelog: none
 2019-12-23 16:06:56 +00:00
bors
2730d64d77 Auto merge of #4939 - matthiaskrgr:bump_git_dep, r=phansch 
deps: bump git2 from 0.10 to 0.11

changelog: none
 2019-12-23 06:34:32 +00:00
bors
b38b026a98 Auto merge of #4823 - Areredify:must_use_res, r=flip1995 
Add `let_underscore_must_use` lint

changelog: closes #4812 , added a new `let_underscore_must_use` lint, moved `is_must_use_ty` to utils, added `is_must_use_fn` util function
 2019-12-23 06:16:37 +00:00
Philipp Hansch
b1a5d25221
Fix two commit hashes in changelog 2019-12-23 07:08:09 +01:00
bors
40881e7713 Auto merge of #4941 - lzutao:utils-mod, r=phansch 
a few small cleanups

changelog: none
 2019-12-23 06:00:54 +00:00
bors
2a76cd82ff Auto merge of #4944 - JohnTitor:rustup, r=oli-obk 
Rustup to rust-lang/rust#66877

changelog: none
 2019-12-23 00:28:07 +00:00
Yuki Okushi
d5316163b6 Rustup to rust-lang/rust#66877 2019-12-23 09:07:46 +09:00
Lzu Tao
20a8befa1c update term to 0.6 2019-12-23 05:46:17 +07:00
Lzu Tao
185e608ae2 a few small cleanups 2019-12-23 05:28:23 +07:00
Mikhail Babenko
a310cb2d0b implemented let_underscore lint 
actually add files

update lints

change to pedantic
 2019-12-22 22:10:25 +03:00
Mikhail Babenko
8b4a3b74e9 move is_must_use_ty to utils 2019-12-22 22:06:48 +03:00
Matthias Krüger
cae265d941 deps: bump git2 from 0.10 to 0.11 2019-12-22 17:06:43 +01:00
bors
6d12259811 Auto merge of #4938 - flip1995:rustup, r=flip1995 
Rustup to rust-lang/rust#66931

changelog: none
 2019-12-22 14:58:55 +00:00
flip1995
f6a5b608ef
Rustup to rust-lang/rust#66931 2019-12-22 15:56:34 +01:00
flip1995
9632e27487
Add <'_> where necessary 2019-12-22 15:42:41 +01:00
Daniel Wagner-Hall
4f4444c429 Remove trailling .s 2019-12-22 11:51:39 +00:00
bors
8723eb6035 Auto merge of #4937 - mikerite:fix-4824, r=phansch 
Fix `map_clone` false positive

Don't lint when the item type is not a reference. `copied` only applies to references.

changelog: Fix `map_clone` false positive
 2019-12-22 09:55:50 +00:00
bors
19dbb22032 Auto merge of #4930 - flip1995:unused_label, r=phansch 
Deprecate unused_label lint

This lint was uplifted/turned into warn-by-default in rustc

Fixes #4925

changelog: Deprecate [`unused_label`] lint
 2019-12-22 09:39:32 +00:00
Michael Wright
b15b977d76 Fix map_clone false positive 
Don't lint when the item type is not a reference. `copied` only applies
to references.
 2019-12-22 11:26:51 +02:00
bors
7b670a99af Auto merge of #4935 - krishna-veerareddy:issue-4241-cognitive-complexity-lint-span, r=phansch 
Reduce cognitive complexity lint span

Currently the cognitive complexity lint spans the entire function body making it really difficult to read and refactor the code in editors. To fix this we reduce the lint span to the function name.

changelog: Reduce cognitive complexity lint span

Fixes #4241
 2019-12-22 09:22:09 +00:00
Daniel Wagner-Hall
c21b4ad7d4 Update wildcard enum match lint for non_exhaustive enums 2019-12-22 02:13:39 +00:00
Krishna Veera Reddy
91a491e68e Reduce cognitive complexity lint span 
Currently the cognitive complexity lint spans the entire function
body making it really difficult to read and refactor the code in
editors. To fix this we reduce the lint span to the function name.
 2019-12-21 18:07:53 -08:00
bors
cfb3320058 Auto merge of #4932 - lzutao:rustup-67355, r=matthiaskrgr 
rustup "Merge `ast::Mutability` and `mir::Mutability`"

cc https://github.com/rust-lang/rust/pull/67355
changelog: none
 2019-12-21 19:43:00 +00:00
Lzu Tao
d1ca5f1d7c rustup "Merge ast::Mutability and mir::Mutability" 2019-12-21 18:38:45 +00:00
flip1995
710c749bb1
Deprecate unused_label lint 
This lint was uplifted/turned into warn-by-default in rustc
 2019-12-21 16:20:30 +01:00
bors
961c1a5df2 Auto merge of #4922 - oli-cosmian:patch-1, r=flip1995 
There are no per-file copyright headers anymore

changelog: none
 2019-12-21 15:09:09 +00:00
bors
acbc609a57 Auto merge of #4929 - matthiaskrgr:rustup_25, r=matthiaskrgr 
rustup https://github.com/rust-lang/rust/pull/67130

changelog: none
 2019-12-21 14:16:13 +00:00
Matthias Krüger
907078a8f8 rustup https://github.com/rust-lang/rust/pull/67130 2019-12-21 15:13:22 +01:00
bors
abdb277a85 Auto merge of #4926 - matthiaskrgr:rurstup_24, r=matthiaskrgr 
rustup https://github.com/rust-lang/rust/pull/67455

changelog: none
 2019-12-21 01:10:52 +00:00
Matthias Krüger
e5a5b0a077 rustup https://github.com/rust-lang/rust/pull/67455 2019-12-20 21:19:46 +01:00
Oliver Scherer @ Cosmian
a7e9aa367b
There are no per-file copyright headers anymore 2019-12-20 09:57:02 +01:00
bors
b4ad56e5c4 Auto merge of #4920 - lily-commure:fix-unnecessary-filter-map-docs, r=phansch 
Fix documentation example for unnecessary_filter_map.

Fixes #4919.

changelog: none
 2019-12-20 07:27:24 +00:00
bors
a86463c99f Auto merge of #4913 - mikerite:step-by-zero-20191218, r=phansch 
Move `iterator_step_by_zero` and correct the documentation

Move `iterator_step_by_zero` and correct the documentation.

changelog: Corrected `iterator_step_by_zero` documentation
 2019-12-20 07:10:11 +00:00
Michael Wright
3a81e60a29 Update lints for iterator_step_by_zero changes 2019-12-20 08:22:43 +02:00
bors
ab105ee1f5 Auto merge of #4921 - qoh:patch-1, r=phansch 
Fix 'redudant' spelling in redundant_clone docs

The word 'redundant' is spelled incorrectly in the **What it does** section of the redundant_clone lint's documentation.

changelog: Fix spelling in redundant_clone lint documentation
 2019-12-20 06:02:59 +00:00
Emma
5a6b00ce50
Fix 'redudant' spelling in redundant_clone docs 
The word 'redundant' is spelled incorrectly in the **What it does** section of the redundant_clone documentation.
 2019-12-20 01:07:42 +01:00
Lily Chung
6e8c2bf8e6 Fix documentation example for unnecessary_filter_map. 2019-12-19 15:48:17 -08:00
bors
584f95fc54 Auto merge of #4915 - mikerite:fix-4912-2, r=phansch 
Fix `expect_fun_call` false negative on references

Closes #4912

changelog: Fix `expect_fun_call` false negative on references
 2019-12-19 09:44:14 +00:00
Michael Wright
1559f8bf34 Fix expect_fun_call false negative on references 
Closes #4912
 2019-12-19 06:57:56 +02:00
mikerite
710e06dd29
Fix iterator_step_by_zero description in declaration 
Co-Authored-By: Phil Hansch <dev@phansch.net>
 2019-12-19 06:51:26 +02:00
bors
d7c7056a48 Auto merge of #4910 - krishna-veerareddy:issue-1205-cmp-nan-against-consts, r=phansch 
Detect comparisons with NAN constants

Currently `cmp_nan` lint doesn't detect comparisons with NaN's if the operands are consts variables so to fix this we evaluate the const variables first before testing for NaN.

changelog: Detect comparisons with NaN constants in `cmp_nan` lint

Fixes #1205
 2019-12-18 20:35:09 +00:00
Philipp Hansch
123ecac655
Update changelog for Rust 1.39 and 1.40 2019-12-18 21:28:52 +01:00
Michael Wright
ecbfa386d4 Fix iterator_step_by_zero definition 2019-12-18 19:19:53 +02:00
Michael Wright
38d0b2199a Correct iterator_step_by_zero documentation 2019-12-18 18:59:59 +02:00
Michael Wright
e097fca4df Update iterator_step_by_zero 
Move `iterator_step_by_zero` into `methods` since it applies to all
iterators and not just ranges. Simplify the code while doing so.
 2019-12-18 18:59:43 +02:00
Krishna Veera Reddy
460d5a3b5a Prevent cmp_nan when inside constants 
`std::{f32,f64}::is_nan` isn't a const fn so prevent `cmp_nan`
lint from running within constant comparisons.
 2019-12-17 19:18:42 -08:00
Krishna Veera Reddy
eb0408ea65 Detect comparisons with NAN constants 
Currently `cmp_nan` lint doesn't detect comparisons with NaN's
if the operands are consts variables so to fix this we evaluate
the const variables first before testing for NaN.
 2019-12-17 18:51:30 -08:00
bors
c62396dbf4 Auto merge of #4907 - krishna-veerareddy:fix-clippy-build, r=phansch 
Fix clippy build failure

Clippy build fails because the feature `result_map_or` has been stabilized in v1.41.0 but we still have an explicit feature attribute for it.

changelog: none
 2019-12-17 09:00:51 +00:00