From c025d6140999e07ddf0294f0676c64ff2322a210 Mon Sep 17 00:00:00 2001 From: Corey Farwell Date: Tue, 4 Dec 2018 11:17:58 -0800 Subject: Replace usages of `..i + 1` ranges with `..=i`. --- src/libsyntax/util/lev_distance.rs | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/libsyntax') diff --git a/src/libsyntax/util/lev_distance.rs b/src/libsyntax/util/lev_distance.rs index feee2422cb6..283d28ca6c6 100644 --- a/src/libsyntax/util/lev_distance.rs +++ b/src/libsyntax/util/lev_distance.rs @@ -20,7 +20,7 @@ pub fn lev_distance(a: &str, b: &str) -> usize { return a.chars().count(); } - let mut dcol: Vec<_> = (0..b.len() + 1).collect(); + let mut dcol: Vec<_> = (0..=b.len()).collect(); let mut t_last = 0; for (i, sc) in a.chars().enumerate() { -- cgit 1.4.1-3-g733a5