// something malfunctioned. we should always be able to get back to
// the last good size we found if the file is static.
LOG(a_sprintf("failed to seek back to best highest %.0f on ",
// something malfunctioned. we should always be able to get back to
// the last good size we found if the file is static.
LOG(a_sprintf("failed to seek back to best highest %.0f on ",