The "should be initialized in the member initialization list" is incorrectly implemented on GCC. https://stackoverflow.com/questions/14002454/can-i-ignore-the-gcc-warning-foom-bar-should-be-initialized-in-the-member-i
The "should be initialized in the member initialization list" is incorrectly implemented on GCC. https://stackoverflow.com/questions/14002454/can-i-ignore-the-gcc-warning-foom-bar-should-be-initialized-in-the-member-i