Commit Graph

7540 Commits

Author SHA1 Message Date
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
Krishna Veera Reddy
728a2418cb 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.
2019-12-16 22:29:05 -08:00
Manish Goregaokar
f627ae2bbd
Merge pull request #4900 from Mark-Simulacrum/niko-no-never
Update tests for revert of never type stabilization
2019-12-14 17:40:33 -08:00
Mark Rousskov
69f99e74ac Update tests for revert of never type stabilization 2019-12-14 08:40:43 -05:00
bors
d82debbd01 Auto merge of #4883 - krishna-veerareddy:issue-4818-cast-sign-loss-false-positive, r=flip1995
Fix false positive with cast_sign_loss lint

`cast_sign_loss` lint incorrectly suggests that the result of `checked_abs`, `rem_euclid` and `checked_rem_euclid` cannot be casted to an unsigned integer without loss.

Fixes #4818 #4764 #4743

changelog: Fix false positives in `cast_sign_loss` lint
2019-12-12 00:34:59 +00:00
bors
221bf650f6 Auto merge of #4886 - rust-lang:must-use-pub-only, r=phansch
Lint only exported must_use_candidates

As promised on #4779, here's the check for publicly visible items for `must_use_candidate`

changelog: none
2019-12-11 12:01:10 +00:00
bors
b245fbd0f2 Auto merge of #4889 - krishna-veerareddy:issue-3993-float-to-int-transmute, r=llogiq
Add lint to detect transmutes from float to integer

Add lint that detects transmutation from a float to an integer and suggests usage of `{f32, f64}.to_bits()` instead.

Fixes #3993

changelog: Add lint `transmute_float_to_int`
2019-12-08 02:23:23 +00:00
Krishna Veera Reddy
23c03e4994 Move transmute_float_to_int test cases into separate file
`transmute.stderr` file line count exceeded due to the new test
cases so moving the new test cases into a separate file.
2019-12-07 17:19:56 -08:00
Krishna Veera Reddy
c77fc06d52 Add lint to detect transmutes from float to integer
Add lint that detects transmutation from a float to an integer
and suggests usage of `{f32, f64}.to_bits()` instead.
2019-12-07 16:33:49 -08:00
Andre Bogus
a60177cc1e Lint only exported must_use_candidates 2019-12-06 20:10:14 +01:00
bors
61b19a1a28 Auto merge of #4884 - RobbieClarken:warn-missing-errors, r=llogiq
Add lint for pub fns returning a `Result` without documenting errors

The Rust Book recommends that functions that return a `Result` type have [a doc comment with an `# Errors` section](https://doc.rust-lang.org/book/ch14-02-publishing-to-crates-io.html#commonly-used-sections) describing the kind of errors that can be returned. This change adds a lint to enforce this. The lint is allow by default; it can be enabled with `#![warn(clippy::missing_errors_doc)]`.

Closes #4854.

changelog: adds lint for `missing_errors_doc`
2019-12-06 11:30:43 +00:00
RobbieClarken
f5d0a452ba Add lint for pub fns returning a Result without documenting errors
The Rust Book recommends that functions that return a `Result` type have
a doc comment with an `# Errors` section describing the kind of errors
that can be returned
(https://doc.rust-lang.org/book/ch14-02-publishing-to-crates-io.html#commonly-used-sections).
This change adds a lint to enforce this. The lint is allow by default;
it can be enabled with `#![warn(clippy::missing_errors_doc)]`.

Closes #4854.
2019-12-06 17:19:05 +10:30
Krishna Veera Reddy
c0fb74baf5 Add widening tests for cast_sign_loss lint 2019-12-05 17:18:27 -08:00
Krishna Veera Reddy
7002a9ee83 Fix false positive with cast_sign_loss lint
`cast_sign_loss` lint incorrectly suggests that the result of
`checked_abs`, `rem_euclid` and `checked_rem_euclid` cannot
be casted to an unsigned integer without loss.
2019-12-05 15:47:15 -08:00