[cairo-bugs] [Bug 86200] cairo-matrix: invalid matrix created in _cairo_matrix_to_pixman_matrix_offset()

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=86200

--- Comment #1 from André Draszik <bfo at andred.net> ---
output from running the program:

> matrix orig: xx/yx/xy/yy/x0/y0 38.835275 5.900283 310.889941 43.796450 266.442591 242.525857
> matrix new : xx/yx/xy/yy/x0/y0 38.835275 5.900283 310.889941 43.796450 85337.941552 12416.642356
> offset x/y: 267/-242

85337 > PIXMAN_MAX_INT (and _cairo_matrix_to_pixman_matrix() subsequently will
return CAIRO_STATUS_INVALID_MATRIX), although all the input values are <
PIXMAN_MAX_INT

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