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bwipp / postscriptbarcode

Barcode Writer in Pure PostScript
https://bwipp.terryburton.co.uk
MIT License
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Bug in y-position of left guard #213

Closed terryburton closed 2 years ago

terryburton commented 2 years ago

Discussed in https://github.com/bwipp/postscriptbarcode/discussions/212

Originally posted by **softhorizons** October 13, 2022 In renlinear.ps, line# 231 guardleftpos neg guardwidth add guardleftypos guardwidth 2 div add moveto should read guardleftpos neg guardwidth add guardleftypos guardheight 2 div add moveto Currently, left & right guard heights are very slightly uneven because of this.