I would be awesome if clazy detected this :) Em qui, 27 de set de 2018 às 15:09, Andreas Hartmetz <ahartm...@gmail.com> escreveu: > > Hello, > > Today I fixed the third or so crash in KDE software due to the following > pattern: > > const auto str = someString + anotherString; > > What happens is that the type of str ends up being QStringBuilder > instead of QString. The QStringBuilder is destroyed after the semicolon, > and all access to "str" produces undefined behavior. > While I'm not a particularly big fan of using auto to hide variable > types anyway, this kind of usage is just wrong and must be avoided. > Please take care. > > Cheers, > Andreas > >
-- Daniel Nicoletti KDE Developer - http://dantti.wordpress.com
