get_topmost_parent_id doesn't account for empty ancestors array

bigspring / monolith

A starter theme for WordPress built with Twitter Bootstrap

MIT License

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Open dmseaton opened 8 years ago

dmseaton commented 8 years ago

@jrgmartin

screen shot 2016-04-20 at 15 23 52

jrgmartin commented 8 years ago

This needs a check to ensure that the array key is >= 0 otherwise it should return false