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Diffstat (limited to 'crates/ide-diagnostics/src/handlers/mutability_errors.rs')
| -rw-r--r-- | crates/ide-diagnostics/src/handlers/mutability_errors.rs | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/crates/ide-diagnostics/src/handlers/mutability_errors.rs b/crates/ide-diagnostics/src/handlers/mutability_errors.rs index 8976a3de67..d056e5c85c 100644 --- a/crates/ide-diagnostics/src/handlers/mutability_errors.rs +++ b/crates/ide-diagnostics/src/handlers/mutability_errors.rs @@ -1173,4 +1173,27 @@ fn f() { "#, ); } + + #[test] + fn regression_15623() { + check_diagnostics( + r#" +//- minicore: fn + +struct Foo; + +impl Foo { + fn needs_mut(&mut self) {} +} + +fn foo(mut foo: Foo) { + let mut call_me = || { + let 0 = 1 else { return }; + foo.needs_mut(); + }; + call_me(); +} +"#, + ); + } } |