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Fix comment about placeholders#153172

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rust-bors[bot] merged 2 commits intorust-lang:mainfrom
jdonszelmann:placeholder-comment
Feb 28, 2026
Merged

Fix comment about placeholders#153172
rust-bors[bot] merged 2 commits intorust-lang:mainfrom
jdonszelmann:placeholder-comment

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@jdonszelmann
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@jdonszelmann jdonszelmann commented Feb 27, 2026

r? @lcnr

When this was introduced, briefly returned an Option, which is what the comment refers to.
a9f1e1c#diff-8d11697c196da9f44774488ae0bf353283e5c6466a6dd570d7818431b73d4a44R511

Before that this code would just panic, and in the commit right after fixing review comments it does so again:
cf001dc#diff-8d11697c196da9f44774488ae0bf353283e5c6466a6dd570d7818431b73d4a44R560

That comment has been copied around for 5 years now despite not reflecting the behavior hehe

Second commit has some general typos I found

@rustbot rustbot added S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. WG-trait-system-refactor The Rustc Trait System Refactor Initiative (-Znext-solver) labels Feb 27, 2026
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lcnr commented Feb 27, 2026

@bors r+ rollup

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rust-bors bot commented Feb 27, 2026

📌 Commit ea2a15f has been approved by lcnr

It is now in the queue for this repository.

@rust-bors rust-bors bot added S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. and removed S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels Feb 27, 2026
JonathanBrouwer added a commit to JonathanBrouwer/rust that referenced this pull request Feb 28, 2026
…r=lcnr

Fix comment about placeholders

r? @lcnr

When this was introduced, briefly returned an `Option`, which is what the comment refers to.
rust-lang@a9f1e1c#diff-8d11697c196da9f44774488ae0bf353283e5c6466a6dd570d7818431b73d4a44R511

Before that this code would just panic, and in the commit right after fixing review comments it does so again:
rust-lang@cf001dc#diff-8d11697c196da9f44774488ae0bf353283e5c6466a6dd570d7818431b73d4a44R560

That comment has been copied around for 5 years now despite not reflecting the behavior hehe

Second commit has some general typos I found
JonathanBrouwer added a commit to JonathanBrouwer/rust that referenced this pull request Feb 28, 2026
…r=lcnr

Fix comment about placeholders

r? @lcnr

When this was introduced, briefly returned an `Option`, which is what the comment refers to.
rust-lang@a9f1e1c#diff-8d11697c196da9f44774488ae0bf353283e5c6466a6dd570d7818431b73d4a44R511

Before that this code would just panic, and in the commit right after fixing review comments it does so again:
rust-lang@cf001dc#diff-8d11697c196da9f44774488ae0bf353283e5c6466a6dd570d7818431b73d4a44R560

That comment has been copied around for 5 years now despite not reflecting the behavior hehe

Second commit has some general typos I found
rust-bors bot pushed a commit that referenced this pull request Feb 28, 2026
…uwer

Rollup of 12 pull requests

Successful merges:

 - #153211 (`rust-analyzer` subtree update)
 - #149027 (Improve cross-crate trait impl param mismatch suggestions )
 - #152730 (add field representing types)
 - #153136 (Correctly handle `#[doc(alias = "...")]` attribute on inlined reexports)
 - #152165 (Normalize capture place `ty`s to prevent ICE)
 - #152615 (refactor 'valid for read/write' definition: exclude null)
 - #153109 (Fix LegacyKeyValueFormat report from docker build: aarch64-gnu-debug)
 - #153172 (Fix comment about placeholders)
 - #153187 (Fix ICE when macro-expanded extern crate shadows std)
 - #153190 (Don't allow subdiagnostic to use variables from their parent)
 - #153200 (Remove redundant clone)
 - #153216 (mark two polonius tests as known-bug)
@rust-bors rust-bors bot merged commit baa285c into rust-lang:main Feb 28, 2026
11 checks passed
@rustbot rustbot added this to the 1.96.0 milestone Feb 28, 2026
rust-timer added a commit that referenced this pull request Feb 28, 2026
Rollup merge of #153172 - jdonszelmann:placeholder-comment, r=lcnr

Fix comment about placeholders

r? @lcnr

When this was introduced, briefly returned an `Option`, which is what the comment refers to.
a9f1e1c#diff-8d11697c196da9f44774488ae0bf353283e5c6466a6dd570d7818431b73d4a44R511

Before that this code would just panic, and in the commit right after fixing review comments it does so again:
cf001dc#diff-8d11697c196da9f44774488ae0bf353283e5c6466a6dd570d7818431b73d4a44R560

That comment has been copied around for 5 years now despite not reflecting the behavior hehe

Second commit has some general typos I found
github-actions bot pushed a commit to rust-lang/rust-analyzer that referenced this pull request Mar 2, 2026
…uwer

Rollup of 12 pull requests

Successful merges:

 - rust-lang/rust#153211 (`rust-analyzer` subtree update)
 - rust-lang/rust#149027 (Improve cross-crate trait impl param mismatch suggestions )
 - rust-lang/rust#152730 (add field representing types)
 - rust-lang/rust#153136 (Correctly handle `#[doc(alias = "...")]` attribute on inlined reexports)
 - rust-lang/rust#152165 (Normalize capture place `ty`s to prevent ICE)
 - rust-lang/rust#152615 (refactor 'valid for read/write' definition: exclude null)
 - rust-lang/rust#153109 (Fix LegacyKeyValueFormat report from docker build: aarch64-gnu-debug)
 - rust-lang/rust#153172 (Fix comment about placeholders)
 - rust-lang/rust#153187 (Fix ICE when macro-expanded extern crate shadows std)
 - rust-lang/rust#153190 (Don't allow subdiagnostic to use variables from their parent)
 - rust-lang/rust#153200 (Remove redundant clone)
 - rust-lang/rust#153216 (mark two polonius tests as known-bug)
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3 participants