[cairo] miter limits less than one

[Behdad Esfahbod]

Cause error in PS (and PDF I guess).  Should we implicitly cap it to 1.0
in cairo_set_miter_limit()?  What should get_miter_limit() return?  the
capped or original value?  Guess original.


-- 
behdad
http://behdad.org/

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