lib/core: fix `Iterator::to_a` not calling `finish`

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

diff --git a/lib/core/collection/array.nit b/lib/core/collection/array.nit
index e28e735..79e7a70 100644 (file)
--- a/lib/core/collection/array.nit
+++ b/lib/core/collection/array.nit
@@ -955,6 +955,7 @@ redef class Iterator[E]
                        res.add(item)
                        next
                end
+               finish
                return res
        end
 end