diff options
Diffstat (limited to 'src/plugins')
| -rw-r--r-- | src/plugins/qmltooling/qmldbg_debugger/qv4datacollector.cpp | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/src/plugins/qmltooling/qmldbg_debugger/qv4datacollector.cpp b/src/plugins/qmltooling/qmldbg_debugger/qv4datacollector.cpp index 8075b7c067..b4b95f6713 100644 --- a/src/plugins/qmltooling/qmldbg_debugger/qv4datacollector.cpp +++ b/src/plugins/qmltooling/qmldbg_debugger/qv4datacollector.cpp @@ -187,10 +187,19 @@ const QV4::Object *collectProperty(const QV4::ScopedValue &value, QV4::Execution case QV4::Value::Integer_Type: dict.insert(valueKey, value->integerValue()); return 0; - default: // double - dict.insert(valueKey, value->doubleValue()); + default: {// double + const double val = value->doubleValue(); + if (qIsFinite(val)) + dict.insert(valueKey, val); + else if (qIsNaN(val)) + dict.insert(valueKey, QStringLiteral("NaN")); + else if (val < 0) + dict.insert(valueKey, QStringLiteral("-Infinity")); + else + dict.insert(valueKey, QStringLiteral("Infinity")); return 0; } + } } QJsonObject QV4DataCollector::lookupRef(Ref ref, bool deep) |