8976f54 sd-journal: split out generic_array_bisect_one() from generic_array_bisect()

1 file Authored by Yu Watanabe 2 years ago, Committed by anitazha 2 years ago,
    sd-journal: split out generic_array_bisect_one() from generic_array_bisect()
    
    This also makes journal corruption always handled gracefully, and drop
    potentially unsatisfied assertion on corrupted journal.
    
    Fixes #27533.