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| author | Corey Farwell <coreyf@rwell.org> | 2018-06-24 10:16:11 -0400 |
|---|---|---|
| committer | Corey Farwell <coreyf@rwell.org> | 2018-06-24 10:16:11 -0400 |
| commit | 94880b2db73d514e0352d70be8eda2b36132aa4d (patch) | |
| tree | 77ca668bfbe2d845b5d85fe3375f8fa415cea386 /src/rust | |
| parent | 7e9c37f9cb33d937a664dec83ee28da447a41aa6 (diff) | |
| download | tor-94880b2db73d514e0352d70be8eda2b36132aa4d.tar.gz tor-94880b2db73d514e0352d70be8eda2b36132aa4d.zip | |
Utilize `if let` construct instead of explicit unwrapping.
Diffstat (limited to 'src/rust')
| -rw-r--r-- | src/rust/protover/ffi.rs | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/src/rust/protover/ffi.rs b/src/rust/protover/ffi.rs index 0470cd487a..f668dba80b 100644 --- a/src/rust/protover/ffi.rs +++ b/src/rust/protover/ffi.rs @@ -61,10 +61,8 @@ pub extern "C" fn protover_all_supported( Ok(n) => n, Err(_) => return 1, }; - let maybe_unsupported: Option<UnvalidatedProtoEntry> = relay_proto_entry.all_supported(); - if maybe_unsupported.is_some() { - let unsupported: UnvalidatedProtoEntry = maybe_unsupported.unwrap(); + if let Some(unsupported) = relay_proto_entry.all_supported() { let c_unsupported: CString = match CString::new(unsupported.to_string()) { Ok(n) => n, Err(_) => return 1, |