So let's say you add a keyword "parent" to 5 images.
next you add a keyword "child" to 3 new images (note "child" is currently not under "parent" in the keywords panel).
next you drag "child" in the keywords panel to inside "parent".
the numbers next to "parent" and "child" in the keywords panel now say 5 and 3 respectively.
Q - should it not automatically update "parent" to 8? In fact, when I click the little arrow on the right of "parent", it searches and displays all 8 images (as it should)
furthermore, if I click the little arrow on the right of "child", it picks up 3 images (as it should), if I now select the 3 images there is a checkmark to the left of child (as there should be) but there is a hyphen to the left of parent.
Q - should it not show a proper checkmark next to parent too, now that the parent keyword has been applied to the 3 child images?
In fact, if I click on the hyphen while maintaining the selection of the 3 child images, the number next to it updates to 8 and the hyphen changes to a checkmark.
Why does it behave like this?