Remove double punctuation. Change "contrained" wording to "constraint".

This commit is contained in:
Oscar Campbell 2015-05-25 20:03:12 +02:00
commit 910dce70d6
2 changed files with 4 additions and 3 deletions

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@ -539,7 +539,7 @@ Closure iterators have other restrictions than inline iterators:
1. ``yield`` in a closure iterator can not occur in a ``try`` statement.
2. For now, a closure iterator cannot be evaluated at compile time.
3. ``return`` is allowed in a closure iterator (but rarely useful) and ends
iteration..
iteration.
4. Neither inline nor closure iterators can be recursive.
Iterators that are neither marked ``{.closure.}`` nor ``{.inline.}`` explicitly