Details
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Bug
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Resolution: Fixed
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P3: Somewhat important
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None
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6.x
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None
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Ubuntu 22.04 headless; GCC13 20220627 (experimental); qtbase commit d76bf64531
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394b4c9e4994a9bdde89bd09eb0f663da44e0048
Description
Configured with:
../qt5/configure -release -shared -developer-build -c++std c++2b -submodules qtbase -nomake tests -- -DWARNINGS_ARE_ERRORS=OFF
The warning:
[593/1569] Building CXX object qtbase/src/dbus/CMakeFiles/DBus.dir/qdbusargument.cpp.o In file included from /home/johannes/repos/qt5/qtbase/src/dbus/qdbusargument.cpp:1097: /home/johannes/repos/qt5/qtbase/src/dbus/qdbusmarshaller.cpp: In member function ‘QDBusMarshaller* QDBusMarshaller::beginMap(QMetaType, QMetaType)’: /home/johannes/repos/qt5/qtbase/src/dbus/qdbusmarshaller.cpp:240:42: warning: ‘%s’ directive argument is null [-Wformat-overflow=] 240 | qWarning("QDBusMarshaller: type '%s' (%d) cannot be used as the key type in a D-BUS map.", | ^~