commands: execute checkunfinished and bailifchanged inside wlock scope...
commands: execute checkunfinished and bailifchanged inside wlock scope
Before this patch, "hg import" executes below before acquisition of
wlock:
- cmdutil.checkunfinished()
- cmdutil.bailifchanged()
It may cause unintentional result, if another command runs parallelly
(see also issue4368).
To avoid this issue, this patch executes 'cmdutil.checkunfinished()'
and 'cmdutil.bailifchanged()' inside wlock scope of "hg import".
