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Replace unwraps with expects

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This commit is contained in:
Graham Christensen 2017-11-17 19:31:46 -05:00
parent b1b81dd457
commit 27868332b2
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GPG key ID: ACA1C1D120C83D5C
1 changed files with 5 additions and 19 deletions
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24
ofborg/src/nix.rs
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@ -30,9 +30,9 @@ impl Nix {
attrargs.push(attr);
}
let stdout = tempfile().unwrap();
let stderr = stdout.try_clone().unwrap();
let mut reader = stderr.try_clone().unwrap();
let stdout = tempfile().expect("Fetching a stdout tempfile");
let stderr = stdout.try_clone().expect("Cloning stdout for stderr");
let mut reader = stderr.try_clone().expect("Cloning stderr to the reader");
let status = Command::new("nix-build")
.env_clear()
@ -47,9 +47,9 @@ impl Nix {
.arg("--keep-going")
.args(attrargs)
.status()
.unwrap();
.expect("Running nix-build");
reader.seek(SeekFrom::Start(0)).unwrap();
reader.seek(SeekFrom::Start(0)).expect("Seeking to Start(0)");
if status.success() {
return Ok(reader)
@ -58,17 +58,3 @@ impl Nix {
}
}
}
/*
$attrs = array_intersperse(array_values((array)$body->attrs), '-A');
var_dump($attrs);
$fillers = implode(" ", array_fill(0, count($attrs), '%s'));
$cmd = 'NIX_PATH=nixpkgs=%s nix-build --no-out-link --argstr system %s --option restrict-eval true --keep-going . ' . $fillers;
$args = $attrs;
array_unshift($args, NIX_SYSTEM);
array_unshift($args, $pname);
*/