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(parent: a0374dd) | patch
PyLong_FromString(): fix Coverity CID 1424951 (#4738)
authorVictor Stinner <victor.stinner@gmail.com>
Thu, 7 Dec 2017 23:06:55 +0000 (00:06 +0100)
committerGitHub <noreply@github.com>
Thu, 7 Dec 2017 23:06:55 +0000 (00:06 +0100)
commitdd431b32f4a599fff9c9cddfe9d48cc66b347481
treeb1cd5d6fa513296840f8d6883f6b302a98c1245dtree | snapshot
parenta0374dd34aa25f0895195d388b5ceff43b121b00commit | diff
PyLong_FromString(): fix Coverity CID 1424951 (#4738)

Explicitly cast digits (Py_ssize_t) to double to fix the following
false-alarm warning from Coverity:

"fsize_z = digits * log_base_BASE[base] + 1;"

CID 1424951: Incorrect expression (UNINTENDED_INTEGER_DIVISION)
Dividing integer expressions "9223372036854775783UL" and "4UL", and
then converting the integer quotient to type "double". Any remainder,
or fractional part of the quotient, is ignored.
Objects/longobject.c diff | blob | history
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