[Bug 23818] Re: When a page is unsaved, hitting show all, followed by "apply" to save settings results in the page being reloaded in the background, blocking you from using it again

[Luka Renko]

I think the problem is that when Show All is selected, that knetworkconf module still stays running (and does not go down as other modules). 
However I do not see any side effects of this behaviour.

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When a page is unsaved, hitting show all, followed by "apply" to save settings results in the page being reloaded in the background, blocking you from using it again
https://launchpad.net/bugs/23818