Comment 46 for bug 1839341

Tested various settings with true/false values and all worked as expected, though the revert option is not working completely: If I changed the value a couple times, I could revert to the previous value, but it did not allow a revert back to the original setting and likewise did not allow a revert after the setting is deleted. For example, if I change a setting from null to true, I cannot revert back to null. I can only delete the setting. If I change a setting 1) from (original) null to true and then 2) from true to false, I can revert from false to true but not from true to null.

Also, in the History window dropdown, the option to Save Grid Settings is missing - I don't know if anyone would want to use that setting but noting in case.