• Gunnar Kudrjavets's avatar
    Fix minor bugs in delete operator, snprintf, and size_t usage · 97265f5f
    Gunnar Kudrjavets authored
    List of changes:
    1) Fix the snprintf() usage in cases where wrong variable was used to determine the output buffer size.
    2) Remove unnecessary checks before calling delete operator.
    3) Increase code correctness by using size_t type when getting vector's size.
    4) Unify the coding style by removing namespace::std usage at the top of the file to confirm to the majority usage.
    5) Fix various lint errors pointed out by 'arc lint'.
    Test Plan:
    Code review and build:
    git diff
    make clean
    make -j 32 commit-prereq
    arc lint
    Reviewers: kradhakrishnan, sdong, rven, anthony, yhchiang, igor
    Reviewed By: igor
    Subscribers: dhruba, leveldb
    Differential Revision: https://reviews.facebook.net/D51849