• Jeff King's avatar
    refactor signal handling for cleanup functions · 57b235a4
    Jeff King authored
    The current code is very inconsistent about which signals
    are caught for doing cleanup of temporary files and lock
    files. Some callsites checked only SIGINT, while others
    checked a variety of death-dealing signals.
    This patch factors out those signals to a single function,
    and then calls it everywhere. For some sites, that means
    this is a simple clean up. For others, it is an improvement
    in that they will now properly clean themselves up after a
    larger variety of signals.
    Signed-off-by: default avatarJeff King <[email protected]>
    Signed-off-by: default avatarJunio C Hamano <[email protected]>
sigchain.h 215 Bytes