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cleanup: replace try! with ?

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This commit is contained in:
Balaji Sivaraman
2018-01-01 19:52:35 +05:30
committed by Andrew Gallant
parent ba1023e1e4
commit b6177f0459
16 changed files with 160 additions and 162 deletions
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10
ignore/src/gitignore.rs
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@@ -322,13 +322,13 @@ impl GitignoreBuilder {
pub fn build(&self) -> Result<Gitignore, Error> {
let nignore = self.globs.iter().filter(|g| !g.is_whitelist()).count();
let nwhite = self.globs.iter().filter(|g| g.is_whitelist()).count();
let set = try!(
let set =
self.builder.build().map_err(|err| {
Error::Glob {
glob: None,
err: err.to_string(),
}
}));
})?;
Ok(Gitignore {
set: set,
root: self.root.clone(),
@@ -383,7 +383,7 @@ impl GitignoreBuilder {
gitignore: &str,
) -> Result<&mut GitignoreBuilder, Error> {
for line in gitignore.lines() {
try!(self.add_line(from.clone(), line));
self.add_line(from.clone(), line)?;
}
Ok(self)
}
@@ -465,7 +465,7 @@ impl GitignoreBuilder {
if glob.actual.ends_with("/**") {
glob.actual = format!("{}/*", glob.actual);
}
let parsed = try!(
let parsed =
GlobBuilder::new(&glob.actual)
.literal_separator(literal_separator)
.case_insensitive(self.case_insensitive)
@@ -475,7 +475,7 @@ impl GitignoreBuilder {
glob: Some(glob.original.clone()),
err: err.kind().to_string(),
}
}));
})?;
self.builder.add(parsed);
self.globs.push(glob);
Ok(self)