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crabvk / bar-gmail

A Polybar module to show unread messages from Gmail
MIT License
90 stars 12 forks source link

fix: 🐛 Remove colour if it is an empty string #27

Closed kamack38 closed 1 year ago

kamack38 commented 1 year ago

If the given colour string is empty the format should be deleted. So instead of:

%{F}icon%{F-}

it should display

icon