search pane initially disallows to check "Recursive into subrepositories"
Created originally on Bitbucket by Katsunori FUJIWARA
The search pane of TortoiesHg workbench initially disallows to check "Recursive into subrepositories", even though "Working Copy" is chosen and there are valid subrepositories.
After one of "All History" or "Revision" is chosen, choosing "Working Copy" allows to check "Recursive into subrepositories".
This issue can be observed with TortoiseHg 2.10 and 2.10.1, at least.