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009f1f2812
qt5base-lts/tests/auto/corelib/tools
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Marc Mutz 009f1f2812 QString: fix regression comparing null QString with null const char * 
Commit 4a40c717f3 optimized
QString::compare_helper(QChar*, int, char*, int), but got
the case wrong where the rhs is null, but the lhs is empty,
not null (which is the case even with a null QString, as
QString().constData() != nullptr). The correct result in
this case is 0, since in Qt empty and null strings compare
equal.

Fix by checking the length of lhs, not its pointer.

Task-number: QTBUG-55154
Change-Id: I3ec2cd25d9bdca90cf3f5568a875b1e52c779979
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2016-08-05 18:52:16 +00:00
..
collections Updated license headers 2016-01-21 18:55:18 +00:00
qalgorithms Updated license headers 2016-01-21 18:55:18 +00:00
qarraydata Merge remote-tracking branch 'origin/5.6' into 5.7 2016-05-19 12:55:27 +02:00
qarraydata_strictiterators Make sure all containers compile in strict-iterator mode 2014-02-22 04:38:01 +01:00
qbitarray Updated license headers 2016-01-21 18:55:18 +00:00
qbytearray Merge remote-tracking branch 'origin/5.7' into dev 2016-06-13 12:46:46 +02:00
qbytearraylist Updated license headers 2016-01-21 18:55:18 +00:00
qbytearraymatcher Updated license headers 2016-01-21 18:55:18 +00:00
qbytedatabuffer Updated license headers 2016-01-21 18:55:18 +00:00
qcache Updated license headers 2016-01-21 18:55:18 +00:00
qchar Merge remote-tracking branch 'origin/5.7' into dev 2016-04-05 14:22:45 +02:00
qcollator Remove the traces of the discontinued android-no-sdk platform 2016-03-30 10:12:34 +00:00
qcommandlineparser Merge remote-tracking branch 'origin/5.7' into dev 2016-04-05 14:22:45 +02:00
qcontiguouscache Updated license headers 2016-01-21 18:55:18 +00:00
qcryptographichash Remove the traces of the discontinued android-no-sdk platform 2016-03-30 10:12:34 +00:00
qdate Add Intel copyright to files that Intel has had non-trivial contribution 2016-01-21 22:44:21 +00:00
qdatetime QDateTime: introduce {to,from,set,current}SecsSinceEpoch 2016-06-22 18:34:27 +00:00
qeasingcurve Updated license headers 2016-01-21 18:55:18 +00:00
qexplicitlyshareddatapointer Updated license headers 2016-01-21 18:55:18 +00:00
qfreelist Updated license headers 2016-01-21 18:55:18 +00:00
qhash Add qHash(QHash) and qHash(QMultiHash) 2016-07-14 06:53:48 +00:00
qhash_strictiterators Make sure all containers compile in strict-iterator mode 2014-02-22 04:38:01 +01:00
qhashfunctions Merge remote-tracking branch 'origin/5.6' into 5.7 2016-07-15 20:47:57 +02:00
qlatin1string QLatin1String: add at()/op[]/mid()/right()/left() 2016-02-19 18:16:38 +00:00
qline Add QLineF::center() returning the point in the center of the line 2016-05-27 08:49:44 +00:00
qlinkedlist Merge remote-tracking branch 'origin/5.6' into 5.7 2016-05-19 12:55:27 +02:00
qlist Merge remote-tracking branch 'origin/5.6' into 5.7 2016-05-19 12:55:27 +02:00
qlist_strictiterators Make sure all containers compile in strict-iterator mode 2014-02-22 04:38:01 +01:00
qlocale Fix/adapt the uses of {to,set,from}Time_t in the qtbase source code 2016-07-06 06:28:13 +00:00
qmap Merge remote-tracking branch 'origin/5.6' into 5.7 2016-05-19 12:55:27 +02:00
qmap_strictiterators Make sure all containers compile in strict-iterator mode 2014-02-22 04:38:01 +01:00
qmargins Updated license headers 2016-01-21 18:55:18 +00:00
qmessageauthenticationcode Updated license headers 2016-01-21 18:55:18 +00:00
qpair Merge remote-tracking branch 'origin/5.6' into 5.7 2016-07-15 20:47:57 +02:00
qpoint Updated license headers 2016-01-21 18:55:18 +00:00
qpointf Updated license headers 2016-01-21 18:55:18 +00:00
qqueue Updated license headers 2016-01-21 18:55:18 +00:00
qrect Merge remote-tracking branch 'origin/5.6' into 5.7 2016-03-21 09:02:57 +01:00
qregexp QtCore: Remove Windows CE. 2016-03-30 11:22:47 +00:00
qregularexpression Updated license headers 2016-01-21 18:55:18 +00:00
qringbuffer QRingBuffer: add packet mode 2016-07-23 09:05:13 +00:00
qscopedpointer QSharedPointer/QWeakPointer/QScopedPointer: add comparison against nullptr 2016-06-08 09:09:47 +00:00
qscopedvaluerollback Updated license headers 2016-01-21 18:55:18 +00:00
qset Updated license headers 2016-01-21 18:55:18 +00:00
qsharedpointer QSharedPointer/QWeakPointer/QScopedPointer: add comparison against nullptr 2016-06-08 09:09:47 +00:00
qsize Updated license headers 2016-01-21 18:55:18 +00:00
qsizef Updated license headers 2016-01-21 18:55:18 +00:00
qstl Updated license headers 2016-01-21 18:55:18 +00:00
qstring QString: fix regression comparing null QString with null const char * 2016-08-05 18:52:16 +00:00
qstring_no_cast_from_bytearray Updated license headers 2016-01-21 18:55:18 +00:00
qstringapisymmetry QStringRef: add missing relational operators against QByteArray 2016-06-08 21:42:33 +00:00
qstringbuilder QString: add some missing overloaded operator+ 2016-06-29 14:58:25 +00:00
qstringiterator Updated license headers 2016-01-21 18:55:18 +00:00
qstringlist QtCore: Remove Windows CE. 2016-03-30 11:22:47 +00:00
qstringmatcher Updated license headers 2016-01-21 18:55:18 +00:00
qstringref QStringRef: add chop() 2016-07-07 15:12:27 +00:00
qtextboundaryfinder Remove the traces of the discontinued android-no-sdk platform 2016-03-30 10:12:34 +00:00
qtime Updated license headers 2016-01-21 18:55:18 +00:00
qtimeline Merge remote-tracking branch 'origin/5.7' into dev 2016-05-12 08:33:08 +02:00
qtimezone Merge remote-tracking branch 'origin/5.6' into 5.7 2016-06-06 09:04:55 +02:00
qvarlengtharray Updated license headers 2016-01-21 18:55:18 +00:00
qvector Merge remote-tracking branch 'origin/5.6' into 5.7 2016-08-01 10:03:21 +02:00
qvector_strictiterators Make sure all containers compile in strict-iterator mode 2014-02-22 04:38:01 +01:00
qversionnumber Add QLibraryInfo::version() returning the Qt version as QVersionNumber 2016-04-27 16:12:55 +00:00
tools.pro Move QElapsedTimer to src/corelib/kernel 2016-07-02 07:51:45 +00:00