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Fix the build.

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This commit is contained in:
Victor Zverovich 2012-12-28 09:24:06 -08:00
parent 10108c75a5
commit 7b970285da
1 changed files with 1 additions and 1 deletions
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2
format.cc
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@ -139,7 +139,7 @@ void FormatDecimal(char *buffer, uint64_t value, unsigned num_digits) {
#ifdef _MSC_VER #ifdef _MSC_VER
int signbit(double value) { int signbit(double value) {
if (value < 0) return 1; if (value < 0) return 1;
if (!isnan(value)) return 0; if (value == value) return 0;
int dec = 0, sign = 0; int dec = 0, sign = 0;
ecvt(value, 0, &dec, &sign); ecvt(value, 0, &dec, &sign);
return sign; return sign;