Ross Churchley 3f6e0c936b Fix known issue with beamercolortheme fly ... Previously `\plain` slides were broken if the user overrode the colour theme with `fly`, as that theme does not define a background colour for `palette primary`. The solution checks whether `palette primary.bg` is undefined; if so, it automatically picks a colour complementary to `palette primary.fg` for the background of the plain slides.		2016-02-21 21:57:37 -08:00
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metropolistheme.dtx	Fix known issue with beamercolortheme fly	2016-02-21 21:57:37 -08:00