mod_conference: Missing a new line in a log file, thx AviMarcus

src/mod/applications/mod_conference/mod_conference.c

@@ -5992,7 +5992,7 @@ SWITCH_STANDARD_APP(conference_function)
 				}
 
 				if (pstatus != SWITCH_STATUS_SUCCESS && pstatus != SWITCH_STATUS_BREAK) {
-					switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_WARNING, "Cannot ask the user for a pin, ending call");
+					switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_WARNING, "Cannot ask the user for a pin, ending call\n");
 					switch_channel_hangup(channel, SWITCH_CAUSE_DESTINATION_OUT_OF_ORDER);
 				}