[regression] CheckedMultiSelect gives 'scope["_onHover"] is null'

[BryanRJ]

JSFiddle example at ​http://jsfiddle.net/6QGNZ/ .

In dojo 1.7.3, the given code creates a drop-down checkedmultiselect.

In dojo 1.8.1, it throws an exception complaining about scope_onHover? in lang.hitch.

[bill]

Because _CheckMultSelectMenuItem.html has:

dojoAttachEvent="onmouseenter:_onHover,onmouseleave:_onUnhover,...

[bill]

In [29838]:

Remove unwanted attach-event from _CheckedMultiSelectMenuItem template, fixes #16177 on trunk.

[bill]

In [29839]:

Remove unwanted attach-event from _CheckedMultiSelectMenuItem template, fixes #16177 on 1.8 branch.

[bill]

#16189 is a duplicate of this ticket.