• Lance Stout's avatar
    Fix stanza clobbering when replying to errors. · d8d9e8df
    Lance Stout authored
    If a stanza handler raised an exception, the exception was processed
    and replied by the modified stanza, not a stanza with the original
    A copy is now made before handler processing, and if an exception occurs
    it is the copy that processes the exception using the original content.