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New lint: suspicious_unary_op_formatting #4615

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Merged
merged 1 commit into from
Oct 9, 2019
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New lint: suspicious_unary_op_formatting #4615

merged 1 commit into from
Oct 9, 2019
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nikofil
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@nikofil nikofil commented Oct 3, 2019

fixes #4228

changelog: New lint: [suspicious_unary_op_formatting]

@phansch phansch added the S-waiting-on-review Status: Awaiting review from the assignee but also interested parties label Oct 4, 2019
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@nikofil nikofil force-pushed the suspicious_unary_op_formatting branch 2 times, most recently from 9c4ae63 to 9b2011e Compare October 4, 2019 08:38
flip1995
flip1995 reviewed Oct 4, 2019
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@flip1995 flip1995 added S-waiting-on-author Status: This is awaiting some action from the author. (Use `@rustbot ready` to update this status) and removed S-waiting-on-review Status: Awaiting review from the assignee but also interested parties labels Oct 4, 2019
@nikofil nikofil force-pushed the suspicious_unary_op_formatting branch from 9b2011e to 589c20a Compare October 4, 2019 11:57
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@nikofil nikofil force-pushed the suspicious_unary_op_formatting branch from 589c20a to 4b2aaf2 Compare October 7, 2019 13:52
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@nikofil nikofil force-pushed the suspicious_unary_op_formatting branch from 4b2aaf2 to 9ab1958 Compare October 7, 2019 15:16
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flip1995 approved these changes Oct 8, 2019
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Thanks! Waiting on travis.

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flip1995 commented Oct 8, 2019

You have to rerun util/dev update_lints

@nikofil nikofil force-pushed the suspicious_unary_op_formatting branch from 9ab1958 to b355d48 Compare October 8, 2019 14:09
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nikofil commented Oct 8, 2019

You have to rerun util/dev update_lints

I did, but nothing changed. In fact I had made the changes by hand before discovering that the tool does them automatically. I deleted them and made them again with the tool, but nothing changed.

Also, the error claims the list in src/lintlist/mod.rs has 320 items yet on my commit it has 319. Do I have to rebase on top of master, maybe?

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bors commented Oct 8, 2019

☔ The latest upstream changes (presumably #4602) made this pull request unmergeable. Please resolve the merge conflicts.

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flip1995 commented Oct 9, 2019

Do I have to rebase on top of master, maybe?

Oh yeah you have to rebase before running the script successfully.

@nikofil nikofil force-pushed the suspicious_unary_op_formatting branch 2 times, most recently from 2cc972d to 63ffbc4 Compare October 9, 2019 11:16
@nikofil
New lint: suspicious_unary_op_formatting
5143fe1 
Lints when, on the RHS of a BinOp, there is a UnOp without a space
before the operator but with a space after (e.g. foo >- 1).

Signed-off-by: Nikos Filippakis <[email protected]>
@nikofil nikofil force-pushed the suspicious_unary_op_formatting branch from 63ffbc4 to 5143fe1 Compare October 9, 2019 14:22
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nikofil commented Oct 9, 2019

Tests are passing :)

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flip1995 commented Oct 9, 2019

@bors r+

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bors commented Oct 9, 2019

📌 Commit 5143fe1 has been approved by flip1995

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bors commented Oct 9, 2019

⌛ Testing commit 5143fe1 with merge 0583181...

bors added a commit that referenced this pull request Oct 9, 2019
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Auto merge of #4615 - nikofil:suspicious_unary_op_formatting, r=flip1995
0583181 
New lint: suspicious_unary_op_formatting

fixes #4228

changelog: New lint: [`suspicious_unary_op_formatting`]
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bors commented Oct 9, 2019

☀️ Test successful - checks-travis, status-appveyor
Approved by: flip1995
Pushing 0583181 to master...

@bors bors merged commit 5143fe1 into rust-lang:master Oct 9, 2019
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Suggested lint for numeric literals with leading unary negation
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