Merge pull request #172 from Marqin/master

fix #171 - error: ‘isinf’ was not declared in this scope
This commit is contained in:
John Kessenich 2016-02-24 21:39:47 -07:00
commit fd3e09fefe

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@ -48,7 +48,7 @@ namespace {
bool is_positive_infinity(double x) {
#ifdef _MSC_VER
return _fpclass(x) == _FPCLASS_PINF;
#elif defined __ANDROID__
#elif defined __ANDROID__ || defined __linux__
return std::isinf(x) && (x >= 0);
#else
return isinf(x) && (x >= 0);