python-pillow/Pillow
1
1
Fork 0
mirror of https://github.com/python-pillow/Pillow.git synced 2025-10-30 23:47:27 +03:00
Code Issues Packages Projects Releases Wiki Activity

Fix IFDRational with a zero denominator

Browse Source
This commit is contained in:
Andrew Murray 2024-10-17 10:58:48 +11:00
parent 5ff20273d9
commit 4611a24661
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/PIL/TiffImagePlugin.py
View File

@ -294,7 +294,7 @@ def _accept(prefix: bytes) -> bool:
def _limit_rational( def _limit_rational(
val: float | Fraction | IFDRational, max_val: int val: float | Fraction | IFDRational, max_val: int
) -> tuple[IntegralLike, IntegralLike]: ) -> tuple[IntegralLike, IntegralLike]:
inv = abs(float(val)) > 1 inv = abs(val) > 1
n_d = IFDRational(1 / val if inv else val).limit_rational(max_val) n_d = IFDRational(1 / val if inv else val).limit_rational(max_val)
return n_d[::-1] if inv else n_d return n_d[::-1] if inv else n_d