Volume Indicator Icon Doesn't Update When Clicking To Mute

[belkinsa]

Prerequisites

• I have searched open and closed issues for duplicates.

Describe the bug

When I click on the volume to change it and change it to mute. After clicking out of it, the icon doesn't update. This only happens when you click to change, not use the keyboard to change. It happens when you use speakers or headphones- no difference.

To Reproduce

Steps to reproduce the behavior:

1. Go to Wing Panel
2. Click on Sound Indicator
3. Click to change the volume to mute
4. Click out
5. See error

Expected behavior

Screenshots or screen recordings

Before:

After:

Platform Information

• I'm using the latest version from git that I've manually compiled
• I'm using the latest released stable version

[kgrubb]

@belkinsa, does this still happen with the latest release (2.1.5) of wingpanel-indicator-sound?

[danirabbit]

I can confirm this issue with the latest daily. You can reproduce this by moving the slider all the way down. It looks like there's probably two code paths for determining the icon somewhere in here

[danirabbit]

This seems to actually be a duplicate of #180