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| author | ljedrz <ljedrz@gmail.com> | 2018-10-12 16:16:00 +0200 |
|---|---|---|
| committer | ljedrz <ljedrz@gmail.com> | 2018-10-19 09:45:45 +0200 |
| commit | d28aed6dc45ffccc790469cb04f3f775ddb2283a (patch) | |
| tree | c1a3c356ba1ffc8173746e03f0f630ae4032624f /src/libstd/sys/redox | |
| parent | cb5e1b93e300cf9772a24c6de27d9f21cdae3123 (diff) | |
| download | rust-d28aed6dc45ffccc790469cb04f3f775ddb2283a.tar.gz rust-d28aed6dc45ffccc790469cb04f3f775ddb2283a.zip | |
Prefer unwrap_or_else to unwrap_or in case of function calls/allocations
Diffstat (limited to 'src/libstd/sys/redox')
| -rw-r--r-- | src/libstd/sys/redox/args.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libstd/sys/redox/args.rs b/src/libstd/sys/redox/args.rs index 556ed77372e..a7c8ade66f0 100644 --- a/src/libstd/sys/redox/args.rs +++ b/src/libstd/sys/redox/args.rs @@ -85,7 +85,7 @@ mod imp { } pub fn args() -> Args { - let bytes = clone().unwrap_or(Vec::new()); + let bytes = clone().unwrap_or_default(); let v: Vec<OsString> = bytes.into_iter().map(|v| { OsStringExt::from_vec(v) }).collect(); |