diff options
Diffstat (limited to 'lib/pure')
| -rw-r--r-- | lib/pure/algorithm.nim | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/pure/algorithm.nim b/lib/pure/algorithm.nim index 3671a9e09..c0acae138 100644 --- a/lib/pure/algorithm.nim +++ b/lib/pure/algorithm.nim @@ -48,8 +48,9 @@ proc reverse*[T](a: var openArray[T]) = ## reverses the array `a`. reverse(a, 0, a.high) -proc reversed*[T](a: openArray[T], first, last: Natural): seq[T] = +proc reversed*[T](a: openArray[T], first: Natural, last: int): seq[T] = ## returns the reverse of the array `a[first..last]`. + assert last >= first-1 var i = last - first var x = first.int result = newSeq[T](i + 1) |