valgrind detects leaks with still reachable memory

[Lecrapouille]

Hi Florian ! I just discovered right now your lib ! Nice work ! It seems to Valgrind that there are missing calls to delete but memory can be released by the OS. I had no time for longer investigations but it seems to me: 1/ that exit() does not let class destructor to be called :( You have to create and call a release() method called by class destructor and to be called manually before your exit(). 2/ disable_help() you call std::vector::erase() but you did not delete the command before.

[FlorianRappl]

Ho, did you look at #14?

[Lecrapouille]

ooops no I did not ! My apologize for this double post :( ! I'll give a try ! Thx

[FlorianRappl]

No worries, maybe we can improve / work out a solution in #14. The exit is not a huge problem in my opinion (the OS will free the space anyway, if exit would not actually exit the situation would be different), but if it can be improved then even better.