Some times my post has strike outs in the text. Why?

[The Fabricator]

sometimes my post have strike outs through the lines.  I have selected that option.

That time it didn't.  Now when I select that option, it did.

[The Fabricator]

test for strike outsdddd

[chrisolson]

Some things have no answers .... sorry, don't have a clue rational explanation .   Its possible I don't quite understand your problem.

 

All I can say is it worked as expected during my test ... its a manual toggle on and off just like bold or italic and stays on until manually toggled off.