diff options
| -rw-r--r-- | library/core/src/num/dec2flt/mod.rs | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/library/core/src/num/dec2flt/mod.rs b/library/core/src/num/dec2flt/mod.rs index 20ac165c6c7..f008a64ffe6 100644 --- a/library/core/src/num/dec2flt/mod.rs +++ b/library/core/src/num/dec2flt/mod.rs @@ -239,13 +239,15 @@ fn dec2flt<T: RawFloat>(s: &str) -> Result<T, ParseFloatError> { ParseResult::Valid(decimal) => convert(decimal)?, ParseResult::ShortcutToInf => T::INFINITY, ParseResult::ShortcutToZero => T::ZERO, - ParseResult::Invalid => match s { - "inf" => T::INFINITY, - "NaN" => T::NAN, - _ => { + ParseResult::Invalid => { + if s.eq_ignore_ascii_case("nan") { + T::NAN + } else if s.eq_ignore_ascii_case("inf") || s.eq_ignore_ascii_case("infinity") { + T::INFINITY + } else { return Err(pfe_invalid()); } - }, + } }; match sign { |