diff options
| -rw-r--r-- | src/corelib/tools/qdatetime.cpp | 9 | ||||
| -rw-r--r-- | tests/auto/corelib/tools/qdatetime/tst_qdatetime.cpp | 7 |
2 files changed, 16 insertions, 0 deletions
diff --git a/src/corelib/tools/qdatetime.cpp b/src/corelib/tools/qdatetime.cpp index 42721c018f..1ab5665893 100644 --- a/src/corelib/tools/qdatetime.cpp +++ b/src/corelib/tools/qdatetime.cpp @@ -2764,6 +2764,15 @@ void QDateTimePrivate::refreshDateTime() return; } +#ifndef QT_BOOTSTRAPPED + // If not valid time zone then is invalid + if (m_spec == Qt::TimeZone && !m_timeZone.isValid()) { + clearValidDateTime(); + m_offsetFromUtc = 0; + return; + } +#endif // QT_BOOTSTRAPPED + // We have a valid date and time and a Qt::LocalTime or Qt::TimeZone that needs calculating // LocalTime and TimeZone might fall into "missing" DaylightTime transition hour // Calling toEpochMSecs will adjust the returned date/time if it does diff --git a/tests/auto/corelib/tools/qdatetime/tst_qdatetime.cpp b/tests/auto/corelib/tools/qdatetime/tst_qdatetime.cpp index 5d1fe0784f..866f68c99c 100644 --- a/tests/auto/corelib/tools/qdatetime/tst_qdatetime.cpp +++ b/tests/auto/corelib/tools/qdatetime/tst_qdatetime.cpp @@ -2784,6 +2784,13 @@ void tst_QDateTime::daylightTransitions() const void tst_QDateTime::timeZones() const { + QTimeZone invalidTz = QTimeZone("Vulcan/ShiKahr"); + QCOMPARE(invalidTz.isValid(), false); + QDateTime invalidDateTime = QDateTime(QDate(2000, 1, 1), QTime(0, 0, 0), invalidTz); + QCOMPARE(invalidDateTime.isValid(), false); + QCOMPARE(invalidDateTime.date(), QDate(2000, 1, 1)); + QCOMPARE(invalidDateTime.time(), QTime(0, 0, 0)); + QTimeZone nzTz = QTimeZone("Pacific/Auckland"); // During Standard Time NZ is +12:00 |