RGBCube/uutils-coreutils
1
Fork 0
mirror of https://github.com/RGBCube/uutils-coreutils synced 2025-07-28 03:27:44 +00:00
Code Issues Activity

uucore: Use next_back on PathBuf's DoubleEndedIterator

Browse source 
As recommended by clippy, last() needlessly goes through the whole
path while next_back() is available.
This commit is contained in:
Nicolas Boichat 2025-05-29 13:53:27 +02:00
parent 718b1a4ac7
commit b522f2b9b5
2 changed files with 2 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

2
src/uucore/src/lib/features/proc_info.rs
View file

@ -164,7 +164,7 @@ impl ProcessInformation {
let pid = {
value
.iter()
.last()
.next_back()
.ok_or(io::ErrorKind::Other)?
.to_str()
.ok_or(io::ErrorKind::InvalidData)?

2
src/uucore/src/lib/features/tty.rs
View file

@ -73,7 +73,7 @@ impl TryFrom<PathBuf> for Teletype {
let f = |prefix: &str| {
value
.iter()
.last()?
.next_back()?
.to_str()?
.strip_prefix(prefix)?
.parse::<u64>()