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-rw-r--r--src/value.cc4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/value.cc b/src/value.cc
index 48fea1a..c9dbd55 100644
--- a/src/value.cc
+++ b/src/value.cc
@@ -426,6 +426,10 @@ std::string Value::toString() const
// Quick and dirty hack to work around floating point rounding differences
// across platforms for testing purposes.
{
+ if (this->num != this->num) { // Fix for avoiding nan vs. -nan across platforms
+ stream << "nan";
+ break;
+ }
std::stringstream tmp;
tmp.precision(12);
tmp.setf(std::ios_base::fixed);
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