1019b3a fix store offsets when duplicate tags are present

1 file Authored by mikem a year ago, Committed by tkopecek a year ago,
    fix store offsets when duplicate tags are present
    
    For context, see https://pagure.io/koji/issue/4200
    
    If an rpm has duplicate tags in a header, Koji would miscalculate the
    start of that data store.
    
        
file modified
+4 -9