diff --git a/rust/hg-core/src/repo.rs b/rust/hg-core/src/repo.rs --- a/rust/hg-core/src/repo.rs +++ b/rust/hg-core/src/repo.rs @@ -1,8 +1,8 @@ use crate::config::{Config, ConfigError, ConfigParseError}; use crate::errors::{HgError, IoErrorContext, IoResultExt}; use crate::requirements; -use crate::utils::current_dir; use crate::utils::files::get_path_from_bytes; +use crate::utils::{current_dir, SliceExt}; use memmap::{Mmap, MmapOptions}; use std::collections::HashSet; use std::path::{Path, PathBuf}; @@ -120,7 +120,8 @@ store_path = dot_hg.join("store"); } else { let bytes = hg_vfs.read("sharedpath")?; - let mut shared_path = get_path_from_bytes(&bytes).to_owned(); + let mut shared_path = + get_path_from_bytes(bytes.trim_end_newlines()).to_owned(); if relative { shared_path = dot_hg.join(shared_path) } diff --git a/rust/hg-core/src/utils.rs b/rust/hg-core/src/utils.rs --- a/rust/hg-core/src/utils.rs +++ b/rust/hg-core/src/utils.rs @@ -67,6 +67,7 @@ } pub trait SliceExt { + fn trim_end_newlines(&self) -> &Self; fn trim_end(&self) -> &Self; fn trim_start(&self) -> &Self; fn trim(&self) -> &Self; @@ -80,6 +81,13 @@ } impl SliceExt for [u8] { + fn trim_end_newlines(&self) -> &[u8] { + if let Some(last) = self.iter().rposition(|&byte| byte != b'\n') { + &self[..=last] + } else { + &[] + } + } fn trim_end(&self) -> &[u8] { if let Some(last) = self.iter().rposition(is_not_whitespace) { &self[..=last]