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util: handle NaN in UTI_FloatHostToNetwork()

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This commit is contained in:
Miroslav Lichvar 2015-05-18 15:50:07 +02:00
parent 2c35f56612
commit cde3a003ea
1 changed files with 4 additions and 0 deletions
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4
util.c
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@ -707,7 +707,11 @@ UTI_FloatHostToNetwork(double x)
if (x < 0.0) {
x = -x;
neg = 1;
} else if (x >= 0.0) {
neg = 0;
} else {
/* Save NaN as zero */
x = 0.0;
neg = 0;
}