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Replace matching with function chaining

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Matthias Beyer 2018-01-04 20:26:23 +01:00
parent a9135a80fb
commit c1ff2b14f0
1 changed files with 2 additions and 7 deletions
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9
lib/domain/libimagbookmark/src/collection.rs
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@ -90,13 +90,8 @@ impl<'a> BookmarkCollection<'a> {
.and_then(|id| store.get(id)) .and_then(|id| store.get(id))
.chain_err(|| BEK::StoreReadError) .chain_err(|| BEK::StoreReadError)
.and_then(|fle| { .and_then(|fle| {
match fle { fle.ok_or(BE::from_kind(BEK::CollectionNotFound))
None => Err(BE::from_kind(BEK::CollectionNotFound)), .map(|e| BookmarkCollection { fle: e, store: store })
Some(e) => Ok(BookmarkCollection {
fle: e,
store: store,
}),
}
}) })
} }