Enable predictions button shown when not logged into metamask

[tibetsprague]

Right now when not logged into MetaMask you can still see and click on the Enable Predictions button. Should we disable the button with a tooltip saying please log in? The vote buttons do get disabled but dont have a tooltip, which i do think we should have

[tibetsprague]

Or maybe the button should launch metamask :)

[jellegerbrandy]

There may be no metamask to launch.

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On Wed, Mar 20, 2019 at 12:47 AM Tibet Sprague ***@***.***> wrote: Or maybe the button should launch metamask :) — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#453 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/ABPuPcCJwLbKAy27Vb3PH5BvIdsO1x-uks5vYXcUgaJpZM4b9Vxt> .

[brodeur]

How do I check if someone is logged in to MetaMask?

[tibetsprague]

in PredictionBox you can just check whether the currentAccountAddress prop is set

[A-Zak]

dup of #578