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| author | Matthias Krüger <matthias.krueger@famsik.de> | 2021-12-13 22:58:58 +0100 |
|---|---|---|
| committer | Matthias Krüger <matthias.krueger@famsik.de> | 2021-12-14 12:40:28 +0100 |
| commit | 97e844a032c47d4b3e70d2043f809767e437ac24 (patch) | |
| tree | 6f1fc68faba406c3525cdc884b8cc211a5c54eae /compiler/rustc_mir_transform/src/coverage/debug.rs | |
| parent | 1796de7bb123df3f3d32124ededf1344434f672e (diff) | |
| download | rust-97e844a032c47d4b3e70d2043f809767e437ac24.tar.gz rust-97e844a032c47d4b3e70d2043f809767e437ac24.zip | |
fix clippy::single_char_pattern perf findings
Diffstat (limited to 'compiler/rustc_mir_transform/src/coverage/debug.rs')
| -rw-r--r-- | compiler/rustc_mir_transform/src/coverage/debug.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_mir_transform/src/coverage/debug.rs b/compiler/rustc_mir_transform/src/coverage/debug.rs index 588103ca43d..c61ee6f7e6c 100644 --- a/compiler/rustc_mir_transform/src/coverage/debug.rs +++ b/compiler/rustc_mir_transform/src/coverage/debug.rs @@ -148,7 +148,7 @@ impl DebugOptions { let mut counter_format = ExpressionFormat::default(); if let Ok(env_debug_options) = std::env::var(RUSTC_COVERAGE_DEBUG_OPTIONS) { - for setting_str in env_debug_options.replace(" ", "").replace("-", "_").split(',') { + for setting_str in env_debug_options.replace(' ', "").replace('-', "_").split(',') { let (option, value) = match setting_str.split_once('=') { None => (setting_str, None), Some((k, v)) => (k, Some(v)), |