diff options
| author | Liang Qi <liang.qi@qt.io> | 2016-06-06 08:34:03 +0200 |
|---|---|---|
| committer | Liang Qi <liang.qi@qt.io> | 2016-06-06 09:04:55 +0200 |
| commit | 57057f76add416d0faf2e09a90c126baafb6198e (patch) | |
| tree | 07d54f8e5daeb3ed1161723542e94c324d745166 /src/corelib/kernel/qobject.cpp | |
| parent | dc0ae02ebc8e221f952829230c0301a718a6f10b (diff) | |
| parent | fd70978693bd92761e9989bc1c76bf83c1e8c987 (diff) | |
Merge remote-tracking branch 'origin/5.6' into 5.7
Conflicts:
.qmake.conf
config.tests/unix/nis/nis.cpp
mkspecs/unsupported/freebsd-g++/qplatformdefs.h
src/corelib/tools/qdatetime.cpp
src/corelib/tools/qsimd.cpp
src/corelib/tools/qsimd_p.h
src/network/access/access.pri
src/network/access/qnetworkreplynsurlconnectionimpl.mm
src/network/access/qnetworkreplynsurlconnectionimpl_p.h
src/plugins/platforms/cocoa/qnsview.mm
src/plugins/printsupport/windows/qwindowsprintdevice.cpp
tests/auto/corelib/kernel/qobject/tst_qobject.cpp
tests/auto/network/access/qnetworkreply/BLACKLIST
tests/auto/widgets/widgets/qopenglwidget/BLACKLIST
Change-Id: I4b32055bbf922392ef0264fd403405416fffee57
Diffstat (limited to 'src/corelib/kernel/qobject.cpp')
| -rw-r--r-- | src/corelib/kernel/qobject.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/corelib/kernel/qobject.cpp b/src/corelib/kernel/qobject.cpp index 9b421d6a78..ffb50ddac3 100644 --- a/src/corelib/kernel/qobject.cpp +++ b/src/corelib/kernel/qobject.cpp @@ -4699,7 +4699,7 @@ QMetaObject::Connection QObjectPrivate::connectImpl(const QObject *sender, int s QOrderedMutexLocker locker(signalSlotLock(sender), signalSlotLock(receiver)); - if (type & Qt::UniqueConnection) { + if (type & Qt::UniqueConnection && slot) { QObjectConnectionListVector *connectionLists = QObjectPrivate::get(s)->connectionLists; if (connectionLists && connectionLists->count() > signal_index) { const QObjectPrivate::Connection *c2 = |