bug

6 years ago · c02f7a6c34
parent 20f5bc5ef2
commit c02f7a6c34
1 changed files with 1 additions and 1 deletions
--- a/fontland/fontland/cff-glyph.rkt
+++ b/fontland/fontland/cff-glyph.rkt
@ -485,7 +485,7 @@ https://github.com/mbutterick/fontkit/blob/master/src/glyph/CFFGlyph.js
             (push stack (+ (* (- op 247) 256) b1 108))]
            [(< op 255)
             (define b1 (read-byte stream))
-             (push stack (- (* (- op 251) 256) b1 108))]
+             (push stack (- (* (- 251 op) 256) b1 108))]
            [else
             (push stack (/ (decode int32be stream) 65536))])
          (loop)))))