Thiébaud Weksteen be0691b02b Handle box with allocator
In 1.49.0, the definition of Box was modified to support an optional
Allocator[1]. Adapt the parsing of the `box` keyword to supply the
expected number of parameters to the constructor.

[1] f288cd2e17
2021-01-22 13:50:23 +01:00
..
2021-01-17 13:18:45 +03:00
2021-01-11 08:27:16 -05:00
⬆️ arena
2021-01-17 11:43:04 +03:00
⬆️ arena
2021-01-17 11:43:04 +03:00
2021-01-22 13:50:23 +01:00
2021-01-14 10:52:12 +00:00
2021-01-17 16:50:03 +03:00
2021-01-11 08:27:16 -05:00
⬆️ arena
2021-01-17 11:43:04 +03:00
⬆️ arena
2021-01-17 11:43:04 +03:00
2021-01-12 18:01:47 +01:00