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Catch OSError when checking if fp is sys.stdout

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This commit is contained in:
Andrew Murray 2021-07-06 11:00:03 +10:00
parent 9b4fff85b3
commit c712d68df2
1 changed files with 5 additions and 1 deletions
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6
src/PIL/ImageFile.py
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@ -493,7 +493,11 @@ def _save(im, fp, tile, bufsize=0):
# But, it would need at least the image size in most cases. RawEncode is # But, it would need at least the image size in most cases. RawEncode is
# a tricky case. # a tricky case.
bufsize = max(MAXBLOCK, bufsize, im.size[0] * 4) # see RawEncode.c bufsize = max(MAXBLOCK, bufsize, im.size[0] * 4) # see RawEncode.c
if fp == sys.stdout or (hasattr(sys.stdout, "buffer") and fp == sys.stdout.buffer): try:
stdout = fp == sys.stdout or fp == sys.stdout.buffer
except (OSError, AttributeError):
stdout = False
if stdout:
fp.flush() fp.flush()
return return
try: try: