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discard """
matrix: "--gc:arc"
"""
# bug #19435
{.experimental: "views".}
type
Bar = object
placeholder: int
Foo = object
placeholder: int
c: seq[Bar] # remove this line to make things right
func children*(s: var seq[Foo]): openArray[Foo] =
s.toOpenArray(0, s.len-1)
proc test =
var foos = @[Foo(), Foo()]
assert foos.children.len == 2
var flag = true
for a in foos.children:
flag = false
if flag:
doAssert false
test()
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