typo fixes (#608)

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Guanqun Lu authored and Gav Wood committed 2018-08-26 20:06:47 +02:00
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commit e8ec3d72c9
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@@ -22,7 +22,7 @@ use rpc::futures::sync::mpsc;
/// RPC Metadata.
///
/// Manages peristent session for transports that support it
/// Manages persistent session for transports that support it
/// and may contain some additional info extracted from specific transports
/// (like remote client IP address, request headers, etc)
#[derive(Default, Clone)]