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Diffstat (limited to '')
-rw-r--r-- | src/tools/clippy/tests/ui/option_as_ref_deref.rs | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/src/tools/clippy/tests/ui/option_as_ref_deref.rs b/src/tools/clippy/tests/ui/option_as_ref_deref.rs index 6ae059c94..ba3a2eedc 100644 --- a/src/tools/clippy/tests/ui/option_as_ref_deref.rs +++ b/src/tools/clippy/tests/ui/option_as_ref_deref.rs @@ -1,6 +1,7 @@ // run-rustfix -#![allow(unused_imports, clippy::redundant_clone)] +#![feature(custom_inner_attributes)] +#![allow(unused, clippy::redundant_clone)] #![warn(clippy::option_as_ref_deref)] use std::ffi::{CString, OsString}; @@ -45,3 +46,17 @@ fn main() { // Issue #5927 let _ = opt.as_ref().map(std::ops::Deref::deref); } + +fn msrv_1_39() { + #![clippy::msrv = "1.39"] + + let opt = Some(String::from("123")); + let _ = opt.as_ref().map(String::as_str); +} + +fn msrv_1_40() { + #![clippy::msrv = "1.40"] + + let opt = Some(String::from("123")); + let _ = opt.as_ref().map(String::as_str); +} |