When the site is in maintenance mode, $vars['css'] is not set. The attached patch removes the above warning, and continues to work normally when not in maintenance mode.

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less.maintenance_mode.patch387 bytesjhedstrom

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jhedstrom’s picture

jhedstrom
Primary language English
Location Portland, OR
commented
Status: Needs review » Closed (works as designed)

Wait, that doesn't seem quite right. This was an error with a specific project rather than a general behavior. Sorry for the spam.