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| author | Simon MacMullen <simon@rabbitmq.com> | 2012-04-05 11:48:56 +0100 |
|---|---|---|
| committer | Simon MacMullen <simon@rabbitmq.com> | 2012-04-05 11:48:56 +0100 |
| commit | 1c0b948a2e25331da78ee0e9948e6fe47dd3eafe (patch) | |
| tree | 8ca756daf53bbdaaa7a93bb1f1bd63a2038a3787 | |
| parent | 1c69dae9fc7a122e3b0471afd5a95bfd37517762 (diff) | |
| download | rabbitmq-server-git-1c0b948a2e25331da78ee0e9948e6fe47dd3eafe.tar.gz | |
In case we just have a single error
| -rw-r--r-- | src/rabbit_runtime_parameters.erl | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/rabbit_runtime_parameters.erl b/src/rabbit_runtime_parameters.erl index 77dbc5eb6b..3e2788c0e8 100644 --- a/src/rabbit_runtime_parameters.erl +++ b/src/rabbit_runtime_parameters.erl @@ -175,7 +175,7 @@ vp({K, _V}) -> {error, "bad key: ~p", [K]}; vp(H) -> {error, "not two tuple: ~p", [H]}. flatten_errors(L) -> - case [{F, A} || I <- lists:flatten(L), {error, F, A} <- [I]] of + case [{F, A} || I <- lists:flatten([L]), {error, F, A} <- [I]] of [] -> ok; E -> {errors, E} end. |