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Don’t ignore .gitignore errors

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This commit is contained in:
Benjamin Sago 2017-09-28 17:46:30 +01:00
parent 3d3ee8fd66
commit 1f23f3f0cc
1 changed files with 7 additions and 4 deletions
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11
src/fs/feature/ignore.rs
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@ -24,7 +24,6 @@ impl IgnoreCache {
IgnoreCache::default()
}
#[allow(unused_results)] // don’t do this
pub fn discover_underneath(&self, path: &Path) {
let mut path = Some(path);
let mut entries = self.entries.write().unwrap();
@ -37,10 +36,14 @@ impl IgnoreCache {
debug!("Found a .gitignore file: {:?}", ignore_file);
if let Ok(mut file) = File::open(ignore_file) {
let mut contents = String::new();
file.read_to_string(&mut contents).expect("Reading gitignore failed");
let (patterns, mut _errors) = IgnorePatterns::parse_from_iter(contents.lines());
entries.push((p.into(), patterns));
match file.read_to_string(&mut contents) {
Ok(_) => {
let (patterns, mut _errors) = IgnorePatterns::parse_from_iter(contents.lines());
entries.push((p.into(), patterns));
}
Err(e) => debug!("Failed to read a .gitignore: {:?}", e)
}
}
}
else {