diff options
| -rw-r--r-- | src/rabbit_memsup_linux.erl | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/rabbit_memsup_linux.erl b/src/rabbit_memsup_linux.erl index 5e998dcebb..0d666999b0 100644 --- a/src/rabbit_memsup_linux.erl +++ b/src/rabbit_memsup_linux.erl @@ -127,7 +127,8 @@ code_change(_OldVsn, State, _Extra) -> %% eof. read_proc_file(File) -> {ok, IoDevice} = file:open(File, [read, raw]), - read_proc_file(IoDevice, []). + read_proc_file(IoDevice, []), + file:close(IoDevice). read_proc_file(IoDevice, Acc) -> case file:read(IoDevice, ?BUFFER_SIZE) of |