Purging caches deselects filter lists

Describe the issue

Selecting a filter list and then clicking Purge all caches removes the check mark from said filter list.

Screenshot in which the issue can be seen

https://zippy.gfycat.com/BleakSorrowfulAmazontreeboa.webm

Steps for anyone to reproduce the issue

1. Open the 3rd-party filters tab in uBO's dashboard.
2. Select a filter list.
3. Click Purge all caches.

Your settings

• Browser/version: Firefox 44.0.2
• uBlock Origin version: 1.6.2

[lewisje]

I think this only happens if you didn't select "Apply Changes" first, and it's similar to what happens if you select a list and then click the Update button without first clicking the Apply button; it is annoying, but I had just thought it was intentional.

[gorhill]

similar to what happens if you select a list and then click the Update button without first clicking the Apply button

This one was fixed a long while ago.

Same problem:

1. Open the 3rd-party filters tab in uBO's dashboard.
2. Select a filter list.
3. Add a custom filter URL in the text box and click Apply underneath.

Result: The filter list selected in step 2 is deselected again.

[gorhill]

Appears to have been solved in 1.10.5b11, quite probably when I implemented incremental rendering in #2314.