diff options
| author | Matthias Radestock <matthias@rabbitmq.com> | 2012-07-20 16:45:15 +0100 |
|---|---|---|
| committer | Matthias Radestock <matthias@rabbitmq.com> | 2012-07-20 16:45:15 +0100 |
| commit | 3602c4a843b89f24c520a3f3d9d48e019c1d7c2d (patch) | |
| tree | 88cf8836b2065f0c6bb5db7189d653c71a7a77e9 | |
| parent | 5151a2fecf7bf517d0e54e052dbf489f57894603 (diff) | |
| download | rabbitmq-server-3602c4a843b89f24c520a3f3d9d48e019c1d7c2d.tar.gz | |
remove evil
| -rw-r--r-- | src/rabbit_control_main.erl | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/rabbit_control_main.erl b/src/rabbit_control_main.erl index b23088cc..cda12492 100644 --- a/src/rabbit_control_main.erl +++ b/src/rabbit_control_main.erl @@ -190,11 +190,11 @@ print_report(Node, {Descr, Module, InfoFun, KeysFun}, VHostArg) -> print_report0(Node, {Module, InfoFun, KeysFun}, VHostArg). print_report0(Node, {Module, InfoFun, KeysFun}, VHostArg) -> - case Results = rpc_call(Node, Module, InfoFun, VHostArg) of - [_|_] -> InfoItems = rpc_call(Node, Module, KeysFun, []), - display_row([atom_to_list(I) || I <- InfoItems]), - display_info_list(Results, InfoItems); - _ -> ok + case rpc_call(Node, Module, InfoFun, VHostArg) of + [_|_] = Results -> InfoItems = rpc_call(Node, Module, KeysFun, []), + display_row([atom_to_list(I) || I <- InfoItems]), + display_info_list(Results, InfoItems); + _ -> ok end, io:nl(). |