rust/protover: fix ProtoEntry::from_str docs

Texxt was copied from a function that returned a single
tuple in 88b2f170e4.
This commit is contained in:
cypherpunks 2018-08-07 14:35:17 +00:00
parent c8aecd14fe
commit 7bb658a633

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@ -206,9 +206,7 @@ impl FromStr for ProtoEntry {
///
/// # Returns
///
/// A `Result` whose `Ok` value is a `ProtoEntry`, where the
/// first element is the subprotocol type (see `protover::Protocol`) and the last
/// element is an ordered set of `(low, high)` unique version numbers which are supported.
/// A `Result` whose `Ok` value is a `ProtoEntry`.
/// Otherwise, the `Err` value of this `Result` is a `ProtoverError`.
fn from_str(protocol_entry: &str) -> Result<ProtoEntry, ProtoverError> {
let mut proto_entry: ProtoEntry = ProtoEntry::default();