Fix dash implementation to conform to spec #1001
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The PDF 1.7 specification says that the dash array can contain zeros but that not all numbers must be zero. Additionally, a single dash length or any number in a dash array may not be negative.
pointlessone
approved these changes
Dec 8, 2016
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The PDF 1.7 specification says that the dash array can contain zeros but that not all numbers must be zero.
Additionally, a single dash length or any number in a dash array may not be negative.
This fixes #999 which is based on the discussion at e65c244#commitcomment-20067863