user/attica: error: use of deleted function QCharRef& QCharRef::operator=(char)
[ 79%] Building CXX object src/CMakeFiles/KF5Attica.dir/attica_debug.cpp.o
/root/packages/user/attica/src/attica-5.74.0/src/postfiledata.cpp: In member function ‘QString Attica::PostFileData::randomString(int)’:
/root/packages/user/attica/src/attica-5.74.0/src/postfiledata.cpp:64:27: error: use of deleted function ‘QCharRef& QCharRef::operator=(char)’
str[i++] = char(r);
^
In file included from /usr/include/QtCore/qobject.h:47,
from /usr/include/QtCore/qiodevice.h:45,
from /usr/include/QtCore/QIODevice:1,
from /root/packages/user/attica/src/attica-5.74.0/src/postfiledata.h:13,
from /root/packages/user/attica/src/attica-5.74.0/src/postfiledata.cpp:12:
/usr/include/QtCore/qstring.h:1236:15: note: declared here
QCharRef &operator=(char c) = delete;
^~~~~~~~
make[2]: *** [src/CMakeFiles/KF5Attica.dir/build.make:846: src/CMakeFiles/KF5Attica.dir/postfiledata.cpp.o] Error 1
make[2]: *** Waiting for unfinished jobs....