kernelshark: Prevent potential detach of QMap container
Use const_iterator instead. Fix range-loop-detach Clazy warning.
Indeed when using C++11 range-loops, the .begin() and .end() functions are
called, instead of .cbegin() and .cend(). This imply before looping over the
QMap, it may perform a deep-copy of it (if shared).
See also the explanation given by Qt documentation of qAsConst().
Another solution is to use "std::as_const" cast on the QMap object.
Signed-off-by: Benjamin ROBIN <dev@benjarobin.fr>
Signed-off-by: Yordan Karadzhov <y.karadz@gmail.com>
2 files changed
