What happened?

Dissolve doesn't do much when there is a background color set, that isn't black:
It will dissolve to to the background color, and keep all LEDs at the background color indefinitely.

To Reproduce Bug

0. Use WLED 0.14.
1. Select the Dissolve (or Dissolve Rnd) effect.
2. Chose a background color that isn't black.

Expected Behavior

Fills LEDs with primary in random order, then with background color, then repeats.

Install Method

Binary from WLED.me

What version of WLED?

WLED 0.14.0 (build 2310130)

Which microcontroller/board are you seeing the problem on?

ESP8266

Relevant log/trace output

No response

Anything else?

This worked in WLED 0.13.

Code of Conduct

• I agree to follow this project's Code of Conduct