labels gear disappears after changing labels

[karlcow]

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The gear disappears.
The page needs to be reloaded to make the gear visible again.

[miketaylr]

Confirmed. I think I have an idea.

[miketaylr]

I don't think comments matter here, just changing a label is sufficient to make the label gear disappear.

[miketaylr]

Also, we end up calling the on('change:labels' handler inside LabelList model 5 times whenever we change a label. O_o

change:labels inside LabelList model label-list.js:35:7 x 2
change:labels inside LabelList model label-list.js:35:7 x 3

[miketaylr]

Also, we end up calling the on('change:labels' handler inside LabelList model 5 times whenever we change a label. O_o

If that was true in the past, it's not now. We call it once in the issue model handler, and once in the StateButtonView, which is expected.