From 47a4865406ec748729a6e7ec23e5a4d5f9b88230 Mon Sep 17 00:00:00 2001
From: Philipp Hansch <dev@phansch.net>
Date: Sat, 10 Apr 2021 15:30:51 +0200
Subject: [PATCH] Fix dogfood
---
clippy_lints/src/tabs_in_doc_comments.rs | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/clippy_lints/src/tabs_in_doc_comments.rs b/clippy_lints/src/tabs_in_doc_comments.rs
index d68227545a6..51581b75ce3 100644
--- a/clippy_lints/src/tabs_in_doc_comments.rs
+++ b/clippy_lints/src/tabs_in_doc_comments.rs
@@ -106,7 +106,7 @@ fn get_chunks_of_tabs(the_str: &str) -> Vec<(u32, u32)> {
let char_indices: Vec<_> = the_str.char_indices().collect();
- if let &[(_, '\t')] = &char_indices.as_slice() {
+ if let [(_, '\t')] = char_indices.as_slice() {
return vec![(0, 1)];
}
@@ -121,12 +121,12 @@ fn get_chunks_of_tabs(the_str: &str) -> Vec<(u32, u32)> {
// as ['\t', '\t'] is excluded, this has to be a start of a tab group,
// set indices accordingly
is_active = true;
- current_start = *index_b as u32;
+ current_start = u32::try_from(*index_b).unwrap();
},
[(_, '\t'), (index_b, _)] => {
// this now has to be an end of the group, hence we have to push a new tuple
is_active = false;
- spans.push((current_start, *index_b as u32));
+ spans.push((current_start, u32::try_from(*index_b).unwrap()));
},
_ => {},
}
@@ -149,7 +149,7 @@ mod tests_for_get_chunks_of_tabs {
#[test]
fn test_unicode_han_string() {
- let res = get_chunks_of_tabs(" 位\t");
+ let res = get_chunks_of_tabs(" \u{4f4d}\t");
assert_eq!(res, vec![(4, 5)]);
}