Fix logging of invalid Unicode data
The io:put_chars/1 function attempts to handle unicode conversions. This
would break when attempting to log a binary like <<255>> (which happens
to exist in #view_query_args{}). This just switches the call to
io:format/2 which does no Unicode conversion.
This bug should only affect dbcore nodes where no rsyslog host is
specified (namely, local development clusters).
BugzId: 30437
diff --git a/src/twig_event_handler.erl b/src/twig_event_handler.erl
index d7b691b..9c69d9b 100644
--- a/src/twig_event_handler.erl
+++ b/src/twig_event_handler.erl
@@ -101,7 +101,7 @@
send(Socket, Host, Port, [Pre, Msg, $\n]).
send(_, undefined, _, Packet) ->
- io:put_chars(Packet);
+ io:format("~s", [Packet]);
send(Socket, Host, Port, Packet) ->
gen_udp:send(Socket, Host, Port, Packet).
