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Get next record before deleting previous on, in case it's last one (#2069)

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Badlop 2017-10-25 12:58:07 +02:00
parent 8028a9545a
commit e4054aab79
1 changed files with 2 additions and 2 deletions
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4
src/mod_mam_mnesia.erl
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@ -91,10 +91,10 @@ delete_old_user_messages(User, TimeStamp, Type) ->
ok ok
end end
end, end,
NextRecord = mnesia:dirty_next(archive_msg, User),
case mnesia:transaction(F) of case mnesia:transaction(F) of
{atomic, ok} -> {atomic, ok} ->
delete_old_user_messages(mnesia:dirty_next(archive_msg, User), delete_old_user_messages(NextRecord, TimeStamp, Type);
TimeStamp, Type);
{aborted, Err} -> {aborted, Err} ->
?ERROR_MSG("Cannot delete old MAM messages: ~s", [Err]), ?ERROR_MSG("Cannot delete old MAM messages: ~s", [Err]),
Err Err