diff options
| author | Tyler Mandry <tmandry@gmail.com> | 2019-10-01 23:06:19 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-10-01 23:06:19 -0700 |
| commit | 73aa2bd70707fe90f11b89a122c202bbb4eac93c (patch) | |
| tree | 6ee019b419d2a103156a9ca9ca4d8d9137d0bdbb /src/librustc_apfloat | |
| parent | 76fb91be84e93f6d34a428d997e92fcbf4a19f23 (diff) | |
| parent | f10d2e2d23e6a47bb7d3df17d4fbe067f8c99ea9 (diff) | |
| download | rust-73aa2bd70707fe90f11b89a122c202bbb4eac93c.tar.gz rust-73aa2bd70707fe90f11b89a122c202bbb4eac93c.zip | |
Rollup merge of #64942 - JohnTitor:fix-clippy, r=eddyb
Fix clippy warnings * Use `match` instead of `if` chain * Remove redundant `into_iter()` * Use `copied()` instead of `map()` etc.
Diffstat (limited to 'src/librustc_apfloat')
| -rw-r--r-- | src/librustc_apfloat/ieee.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/librustc_apfloat/ieee.rs b/src/librustc_apfloat/ieee.rs index 18d968fbddd..4abb86a5251 100644 --- a/src/librustc_apfloat/ieee.rs +++ b/src/librustc_apfloat/ieee.rs @@ -1199,8 +1199,8 @@ impl<S: Semantics> Float for IeeeFloat<S> { } // Handle a leading minus sign. - let minus = s.starts_with("-"); - if minus || s.starts_with("+") { + let minus = s.starts_with('-'); + if minus || s.starts_with('+') { s = &s[1..]; if s.is_empty() { return Err(ParseError("String has no digits")); |