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| author | Micael Karlberg <bmk@erlang.org> | 2019-09-03 11:05:44 +0200 |
|---|---|---|
| committer | Micael Karlberg <bmk@erlang.org> | 2019-09-03 11:08:34 +0200 |
| commit | 8ebc60a857a52fe73e408d2588b2b43e1c3c3f18 (patch) | |
| tree | e6540ccec43289ca84215da9234540c1090ca2cd | |
| parent | c09462a3132494ce139ad0df7ee37ae43104ca50 (diff) | |
| download | erlang-8ebc60a857a52fe73e408d2588b2b43e1c3c3f18.tar.gz | |
[snmp|agent] Fix dets bchunk return handling
The only thing from the ticket that was easily mapped on todays
version of snmp (there has been a lot of changes to the app
since this ticket was written 7 years ago) was this dets related
issue (a clear bug).
OTP-10400
| -rw-r--r-- | lib/snmp/src/agent/snmpa_general_db.erl | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/lib/snmp/src/agent/snmpa_general_db.erl b/lib/snmp/src/agent/snmpa_general_db.erl index 431302b6cc..0d4e39f56d 100644 --- a/lib/snmp/src/agent/snmpa_general_db.erl +++ b/lib/snmp/src/agent/snmpa_general_db.erl @@ -534,16 +534,16 @@ dets_backup(close, _Cont, _Name, B) -> ok; dets_backup(read, Cont1, Name, B) -> case dets:bchunk(Name, Cont1) of + {error, _} = ERROR -> + ERROR; + '$end_of_table' -> + dets:close(B), + end_of_input; {Cont2, Data} -> F = fun(Arg) -> dets_backup(Arg, Cont2, Name, B) end, - {Data, F}; - '$end_of_table' -> - dets:close(B), - end_of_input; - Error -> - Error + {Data, F} end. |