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while_let_loop fails to see that temporary value needs to be dropped

C-bugCategory: Clippy is not doing the correct thingCategory: Clippy is not doing the correct thing

I-false-positiveIssue: The lint was triggered on code it shouldn't haveIssue: The lint was triggered on code it shouldn't have

Status: Closed (completed).

#9206 In rust-lang/rust-clippy;

· by tijsvd was closed on Jul 20, 2022

Incomplete suggestion combines poorly with other tools (rust-analyzer)

C-bugCategory: Clippy is not doing the correct thingCategory: Clippy is not doing the correct thing

Status: Closed (completed).

#8739 In rust-lang/rust-clippy;

· by Crzyrndm was closed on Apr 25, 2022

clippy::while_let_loop incorectly scope variable

C-bugCategory: Clippy is not doing the correct thingCategory: Clippy is not doing the correct thing

I-false-positiveIssue: The lint was triggered on code it shouldn't haveIssue: The lint was triggered on code it shouldn't have

Status: Closed (completed).

#7913 In rust-lang/rust-clippy;

· by xNxExOx was closed on Jun 30, 2022

<code>while_let_loop</code> suggests wrong name to use in pattern

C-bugCategory: Clippy is not doing the correct thingCategory: Clippy is not doing the correct thing

Status: Open.

#7362 In rust-lang/rust-clippy;

· domenicquirl opened on Jun 16, 2021

False <code>clippy::while_let_loop</code> when doing <code>loop { if let }</code> in spawned thread.

C-bugCategory: Clippy is not doing the correct thingCategory: Clippy is not doing the correct thing

I-false-positiveIssue: The lint was triggered on code it shouldn't haveIssue: The lint was triggered on code it shouldn't have

Status: Closed (completed).

#7226 In rust-lang/rust-clippy;

· by KSXGitHub was closed on Jun 30, 2022

vec_init_then_push incorrectly fires when the <code>push()</code> is in a <code>loop</code> body

C-bugCategory: Clippy is not doing the correct thingCategory: Clippy is not doing the correct thing

E-needs-mcveCall for participation: This issue needs a Minimal Complete and Verifiable ExampleCall for participation: This issue needs a Minimal Complete and Verifiable Example

good first issueThese issues are a good way to get started with ClippyThese issues are a good way to get started with Clippy

I-false-positiveIssue: The lint was triggered on code it shouldn't haveIssue: The lint was triggered on code it shouldn't have

Status: Closed (completed).

#7019 In rust-lang/rust-clippy;

· by duci9y was closed on May 8, 2021

while_let_loop suggestion does not compile

C-bugCategory: Clippy is not doing the correct thingCategory: Clippy is not doing the correct thing

E-hardCall for participation: This a hard problem and requires more experience or effort to work onCall for participation: This a hard problem and requires more experience or effort to work on

I-suggestion-causes-errorIssue: The suggestions provided by this Lint cause an ICE/error when appliedIssue: The suggestions provided by this Lint cause an ICE/error when applied

Status: Closed (completed).

#5717 In rust-lang/rust-clippy;

· by mahkoh was closed on Jun 30, 2022

<code>while_let_loop</code> doesn't take into account break-with-value

C-bugCategory: Clippy is not doing the correct thingCategory: Clippy is not doing the correct thing

good first issueThese issues are a good way to get started with ClippyThese issues are a good way to get started with Clippy

Status: Closed (completed).

#1948 In rust-lang/rust-clippy;

· by eira-fransham was closed on Nov 30, 2017

while_let_loop false positive

C-bugCategory: Clippy is not doing the correct thingCategory: Clippy is not doing the correct thing

E-mediumCall for participation: Medium difficulty level problem and requires some initial experience.Call for participation: Medium difficulty level problem and requires some initial experience.

I-false-positiveIssue: The lint was triggered on code it shouldn't haveIssue: The lint was triggered on code it shouldn't have

T-middleType: Probably requires verifiying typesType: Probably requires verifiying types

Status: Open.

#1693 In rust-lang/rust-clippy;

· crumblingstatue opened on Apr 23, 2017

<code>while_let</code> false positive with break checks before match statement

C-bugCategory: Clippy is not doing the correct thingCategory: Clippy is not doing the correct thing

Status: Closed (completed).

#771 In rust-lang/rust-clippy;

· by ipetkov was closed on May 7, 2019

Wrong suggestion with <code>while_let_loop</code>

C-bugCategory: Clippy is not doing the correct thingCategory: Clippy is not doing the correct thing

Status: Closed (completed).

#675 In rust-lang/rust-clippy;

· by mcarton was closed on Feb 28, 2016

<code>while_let_loop</code> fails to account for lifetimes

C-bugCategory: Clippy is not doing the correct thingCategory: Clippy is not doing the correct thing

L-suggestionLint: Improving, adding or fixing lint suggestionsLint: Improving, adding or fixing lint suggestions

Status: Closed (completed).

#362 In rust-lang/rust-clippy;

· by cuviper was closed on May 28, 2025