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| author | Maybe Waffle <waffle.lapkin@gmail.com> | 2023-02-15 11:43:41 +0000 |
|---|---|---|
| committer | Maybe Waffle <waffle.lapkin@gmail.com> | 2023-02-16 15:26:00 +0000 |
| commit | 8751fa1a9abda9fc7ced6b03315efbd82310830d (patch) | |
| tree | f15613d5ca2fa5aadfdde2df1d94907d1798a5bb /compiler/rustc_session/src/options.rs | |
| parent | af3c8b27266e290cf65704284f6862d0f90ee4fc (diff) | |
| download | rust-8751fa1a9abda9fc7ced6b03315efbd82310830d.tar.gz rust-8751fa1a9abda9fc7ced6b03315efbd82310830d.zip | |
`if $c:expr { Some($r:expr) } else { None }` =>> `$c.then(|| $r)`
Diffstat (limited to 'compiler/rustc_session/src/options.rs')
| -rw-r--r-- | compiler/rustc_session/src/options.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/compiler/rustc_session/src/options.rs b/compiler/rustc_session/src/options.rs index d9e68320f8f..03e9c95e132 100644 --- a/compiler/rustc_session/src/options.rs +++ b/compiler/rustc_session/src/options.rs @@ -809,7 +809,7 @@ mod parse { if v.is_some() { let mut bool_arg = None; if parse_opt_bool(&mut bool_arg, v) { - *slot = if bool_arg.unwrap() { Some(MirSpanview::Statement) } else { None }; + *slot = bool_arg.unwrap().then(|| MirSpanview::Statement); return true; } } @@ -850,7 +850,7 @@ mod parse { if v.is_some() { let mut bool_arg = None; if parse_opt_bool(&mut bool_arg, v) { - *slot = if bool_arg.unwrap() { Some(InstrumentCoverage::All) } else { None }; + *slot = bool_arg.unwrap().then(|| InstrumentCoverage::All); return true; } } |