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- refs/heads/master: e4271cae54c7f4a868c60a1822b91e702e511947
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+ refs/heads/master: f12b51705b064bbbeb86ad65663de476d07ad51f
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refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
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refs/heads/snap-stage3: ec0258a381b88b5574e3f8ce72ae553ac3a574b7
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refs/heads/try: 7c6c492fb2af9a85f21ff952942df3523b22fd17
Original file line number Diff line number Diff line change 138
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//! }
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//! ```
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- use any:: Any ;
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use cmp:: { Eq , TotalEq , TotalOrd } ;
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use default:: Default ;
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use iter:: { Iterator , DoubleEndedIterator , FromIterator , ExactSize } ;
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- use kinds:: Send ;
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use mem;
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use slice;
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@@ -238,7 +236,7 @@ impl<T> Option<T> {
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///
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/// Fails if the value is a `None` with a custom failure message provided by `msg`.
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#[ inline]
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- pub fn expect < M : Any + Send > ( self , msg : M ) -> T {
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+ pub fn expect ( self , msg : & str ) -> T {
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match self {
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Some ( val) => val,
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None => fail ! ( msg) ,
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