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Create maxval variable

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Piolie 2021-01-31 00:51:39 -03:00
parent 50522d932e
commit 39288f0fb0
1 changed files with 2 additions and 1 deletions
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3
src/PIL/PpmImagePlugin.py
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@ -125,7 +125,8 @@ class PpmImageFile(ImageFile.ImageFile):
if mode == "1":
break
elif ix == 2: # token is maxval
if token > 255:
maxval = token
if maxval > 255:
if not mode == "L":
raise ValueError(f"Too many colors for band: {token}")
if token < 2 ** 16: