Temp file persists after exception
Review this Python image-processing route that uses a temp file on disk.
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0:00 of about 18 min
Mark a line and say what kind of problem it is.0 findings
1import tempfile, os
2
3def process_image(upload):
4 fd, tmp = tempfile.mkstemp(suffix=".png")
5 with os.fdopen(fd, "wb") as f:
6 f.write(upload.read())
7 result = run_filter(tmp) # may raise on malformed images
8 os.remove(tmp)
9 return result
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