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Utilize if let construct instead of explicit unwrapping.

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This commit is contained in:
Corey Farwell 2018-06-24 10:16:11 -04:00
parent 7e9c37f9cb
commit 94880b2db7
1 changed files with 1 additions and 3 deletions
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4
src/rust/protover/ffi.rs
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@ -61,10 +61,8 @@ pub extern "C" fn protover_all_supported(
Ok(n) => n, Ok(n) => n,
Err(_) => return 1, Err(_) => return 1,
}; };
let maybe_unsupported: Option<UnvalidatedProtoEntry> = relay_proto_entry.all_supported();
if maybe_unsupported.is_some() { if let Some(unsupported) = relay_proto_entry.all_supported() {
let unsupported: UnvalidatedProtoEntry = maybe_unsupported.unwrap();
let c_unsupported: CString = match CString::new(unsupported.to_string()) { let c_unsupported: CString = match CString::new(unsupported.to_string()) {
Ok(n) => n, Ok(n) => n,
Err(_) => return 1, Err(_) => return 1,