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| author | Ryan Lopopolo <rjl@hyperbo.la> | 2019-09-05 15:41:42 -0700 |
|---|---|---|
| committer | Emilio Cobos Álvarez <emilio@crisal.io> | 2019-09-17 09:35:52 +0900 |
| commit | 56f03c182ffe807f5c9a4402ac9b2de4a6091208 (patch) | |
| tree | f32a697dbaa5998fe2082e31b625926cc07a5ac9 /src/codegen/struct_layout.rs | |
| parent | b8b1fe2e41ef54db2e7221587669fd8188ed394c (diff) | |
Do not use which if which-rustfmt feature is disabled
This commit changes the API of rustfmt_path to return Result<Option<Cow<PathBuf>>>.
Ok(None) is returned in the case where which is disabled and no rustfmt command is
supplied explicitly either via configuration or env variable.
Downstream code checks for the presence of None to directly return the source without
emitting an error.
Diffstat (limited to 'src/codegen/struct_layout.rs')
0 files changed, 0 insertions, 0 deletions