From 98ce3348d9c066bf08892bd320620cab10266ee9 Mon Sep 17 00:00:00 2001 From: Maxwell Anderson Date: Wed, 31 Oct 2018 18:09:56 -0600 Subject: [PATCH] change single char str to char --- clippy_lints/src/literal_representation.rs | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/clippy_lints/src/literal_representation.rs b/clippy_lints/src/literal_representation.rs index d9be99042c35..9c319d64b325 100644 --- a/clippy_lints/src/literal_representation.rs +++ b/clippy_lints/src/literal_representation.rs @@ -229,8 +229,8 @@ impl<'a> DigitInfo<'a> { None => String::new(), }; format!("{}.{}{}", int_part_hint, frac_part_hint, suffix_hint) - } else if self.float && (self.digits.contains("E") || self.digits.contains("E")) { - let which_e = if self.digits.contains("E") { "E" } else { "e" }; + } else if self.float && (self.digits.contains('E') || self.digits.contains('E')) { + let which_e = if self.digits.contains('E') { 'E' } else { 'e' }; let parts: Vec<&str> = self.digits.split(which_e).collect(); let filtered_digits_vec_0 = parts[0].chars().filter(|&c| c != '_').rev().collect::>(); let filtered_digits_vec_1 = parts[1].chars().filter(|&c| c != '_').rev().collect::>();