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| author | Matthias Krüger <matthias.krueger@famsik.de> | 2023-04-01 23:50:45 +0200 |
|---|---|---|
| committer | Matthias Krüger <matthias.krueger@famsik.de> | 2023-04-01 23:50:45 +0200 |
| commit | 5a07e33d2cc57d929bbd50a22cad703d4c666fc2 (patch) | |
| tree | 2b0fa4ab1d9210a2a45d57b8e47aea8ededce0b4 /compiler/rustc_session/src | |
| parent | ac229c281981129003cfcf6ef894bb7655b0d466 (diff) | |
| download | rust-5a07e33d2cc57d929bbd50a22cad703d4c666fc2.tar.gz rust-5a07e33d2cc57d929bbd50a22cad703d4c666fc2.zip | |
use and_then/flat_map for map().flatten()
Diffstat (limited to 'compiler/rustc_session/src')
| -rw-r--r-- | compiler/rustc_session/src/options.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_session/src/options.rs b/compiler/rustc_session/src/options.rs index c75af48e80a..be5d4fca7a0 100644 --- a/compiler/rustc_session/src/options.rs +++ b/compiler/rustc_session/src/options.rs @@ -911,7 +911,7 @@ mod parse { let mut seen_instruction_threshold = false; let mut seen_skip_entry = false; let mut seen_skip_exit = false; - for option in v.into_iter().map(|v| v.split(',')).flatten() { + for option in v.into_iter().flat_map(|v| v.split(',')) { match option { "always" if !seen_always && !seen_never => { options.always = true; |