GNU Scientific Library - Bugs: bug #42256, gsl_isnan in sys/test.c
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bug #42256: gsl_isnan in sys/test.c
Submitter: | Patrick Alken <psa> | ||
Submitted: | Thu 01 May 2014 03:10:44 PM UTC | ||
Category: | Runtime error | Severity: | 3 - Normal |
Operating System: | Status: | Fixed | |
Assigned to: | None | Open/Closed: | Closed |
Release: |
Thu 01 May 2014 03:12:01 PM UTC, comment #1: |
Patrick Alken <psa> |
Thu 01 May 2014 03:10:44 PM UTC, original submission:
Hi,
|
Patrick Alken <psa> |
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Follow 2 latest changes.
Date | Changed by | Updated Field | Previous Value | => | Replaced by |
---|---|---|---|---|---|
2014-05-01 | psa | Status | None | Fixed | |
Open/Closed | Open | Closed |
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Corresponding source code
According to the man page for isnan:
isnan(x) returns a non-zero value if (fpclassify(x) == FP_NAN)
so -1 is a valid return value for the function.
Fixed in git commit e970fcdd8e2553dc81a916ae8926feb44cbd26f3