Suggestion for improvement Increment Boolean

[rmaman4]

This is an existing checker that was made to find cases where the operator "++" is used on such variables. We have improved this checker so it will work for more cases and more arithmetic operations on boolean variable.

[danmar]

there are ci failures.

/__w/cppcheck/cppcheck/lib/checkbool.cpp:55:30: error: use nullptr [modernize-use-nullptr,-warnings-as-errors]
    const Token* first_var = NULL;
                             ^~~~
                             nullptr
/__w/cppcheck/cppcheck/lib/checkbool.cpp:56:31: error: use nullptr [modernize-use-nullptr,-warnings-as-errors]
    const Token* second_var = NULL;
                              ^~~~
                              nullptr

[firewave]

Still no reply after more than six months - closing.