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using ::isnan to avoid conflicts with std::isnan for C++11 build.

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Change-Id: I057b44eff04c3b0062a4fd4307ce6e4ca1eb952b
This commit is contained in:
Jisi Liu 2015-06-18 13:35:24 -07:00
parent e6484d306d
commit a2b7937777
1 changed files with 1 additions and 1 deletions
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2
src/google/protobuf/util/internal/utility.cc
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@ -302,7 +302,7 @@ bool IsMap(const google::protobuf::Field& field,
string DoubleAsString(double value) {
if (value == std::numeric_limits<double>::infinity()) return "Infinity";
if (value == -std::numeric_limits<double>::infinity()) return "-Infinity";
if (isnan(value)) return "NaN";
if (::isnan(value)) return "NaN";
return SimpleDtoa(value);
}