[m-rev.] for post-commit review: fix Mantis bug #522

[Zoltan Somogyi]

For review and testing by Julien.

Zoltan.
-------------- next part --------------
A non-text attachment was scrubbed...
Name: Log.bug522
Type: application/octet-stream
Size: 583 bytes
Desc: not available
URL: <http://lists.mercurylang.org/archives/reviews/attachments/20201009/dcdac991/attachment-0002.obj>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: DIFF.bug522
Type: application/octet-stream
Size: 162299 bytes
Desc: not available
URL: <http://lists.mercurylang.org/archives/reviews/attachments/20201009/dcdac991/attachment-0003.obj>