Fix sign of NaN returned by strtod (bug 23007).
As reported in bug 23007, strtod ignores any sign in the input string in the case of a NaN result. Thes patch fixes this. Tested for x86_64 (in conjunction with tests to be added separately). [BZ #23007] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Return NaN of appropriate sign.
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2018-06-15 Herman ten Brugge <hermantenbrugge@home.nl>
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[BZ #23007]
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* stdlib/strtod_l.c (____STRTOF_INTERNAL): Return NaN of
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appropriate sign.
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2018-06-14 Florian Weimer <fweimer@redhat.com>
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[BZ #23290]
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@ -678,7 +678,7 @@ ____STRTOF_INTERNAL (const STRING_TYPE *nptr, STRING_TYPE **endptr, int group,
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if (endptr != NULL)
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*endptr = (STRING_TYPE *) cp;
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return retval;
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return negative ? -retval : retval;
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}
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/* It is really a text we do not recognize. */
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