Thank you Laurent. I wouldn’t suggest removing wrapping altogether. Not only does it work perfectly well for one or two words, but like wrapping generally, it adds functionality. Specifically, it allows more of the items on the toolbar to be visible on a narrow window. If I were a regular user of the searchbox in a narrow window, I would curse someone whose concern about “New to-do” over three lines lost me that functionality.It’s literally because three words is too many for the height of the bar, and not otherwise.
Interestingly, date-and-time wraps perfectly on the bar below, so presumably a date with a slash and a time with a colon get treated as a single word, and it’s only hyphens that show this anomaly.
It occurred to me an alternative approach is to allow icons without labels, like in the styling bar - after all, the labels are only needed until people learn what the icons represent.
I had a look at github as you suggest. I found the issue tracker okay. “Commits”, “pulls”, “branches” etc are outside my comfort zone, but I could try to follow the instructions to post an issue; though thought I would await a response to this before framing the issue.