[Interest] Klocwork errors in Qt

[Giuseppe D'Angelo]

Il 04/12/19 02:36, Christian Gagneraud ha scritto:
> BTW, Clazy has a check for that very specific case, which just show
> how dangerous is this QStringBuilder.
> https://github.com/KDE/clazy/blob/master/docs/checks/README-auto-unexpected-qstringbuilder.md

As a professional developer, one should strive for keeping a codebase 
under clazy, clang-tidy, and friends; and always be under -Werror.

There are no excuses for not fixing mistakes that tooling can detect. 
Hence, this problem isn't actually a big deal at all (or: it isn't any 
more, since we have clazy). It falls into the general category of "ways 
C++ lets you shoot in your own foot", which is a much broad discussion.

Kudos to Sérgio,
-- 
Giuseppe D'Angelo | giuseppe.dangelo at kdab.com | Senior Software Engineer
KDAB (France) S.A.S., a KDAB Group company
Tel. France +33 (0)4 90 84 08 53, http://www.kdab.com
KDAB - The Qt, C++ and OpenGL Experts

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