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Add an explicit cast to double when using fabs().

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Commit bc43b7c2c0 used fabs() directly on an int variable, which
apparently requires an explicit cast on some platforms.

Per buildfarm.
This commit is contained in:
Dean Rasheed
2021-01-05 11:45:17 +00:00
parent 9a299dff25
commit f0b9bada56
1 changed files with 1 additions and 1 deletions
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src/backend/utils/adt/numeric.c
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@ -8182,7 +8182,7 @@ power_var_int(NumericVar *base, int exp, NumericVar *result, int rscale)
* to around log10(abs(exp)) digits, so work with this many extra digits * to around log10(abs(exp)) digits, so work with this many extra digits
* of precision (plus a few more for good measure). * of precision (plus a few more for good measure).
*/ */
sig_digits += (int) log(fabs(exp)) + 8; sig_digits += (int) log(fabs((double) exp)) + 8;
/* /*
* Now we can proceed with the multiplications. * Now we can proceed with the multiplications.