From c6ec7654302659415defe4f497384ea0edc15e98 Mon Sep 17 00:00:00 2001 From: Marc Fournier Date: Thu, 25 Feb 2016 11:22:18 +0100 Subject: [PATCH] modbus: avoid enabling libmodbus's debug flag by default Having this enabled makes collectd's stdout and stderr very noisy. From now on, only activate this flag when collectd is built with --enable-debug. Thanks to Eric Sandeen for mentioning this problem on IRC. --- src/modbus.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/modbus.c b/src/modbus.c index b5d1e251..7349dc56 100644 --- a/src/modbus.c +++ b/src/modbus.c @@ -288,7 +288,9 @@ static int mb_init_connection (mb_host_t *host) /* {{{ */ if (host == NULL) return (EINVAL); +#if COLLECT_DEBUG modbus_set_debug (&host->connection, 1); +#endif /* We'll do the error handling ourselves. */ modbus_set_error_handling (&host->connection, NOP_ON_ERROR); @@ -341,7 +343,9 @@ static int mb_init_connection (mb_host_t *host) /* {{{ */ return (-1); } +#if COLLECT_DEBUG modbus_set_debug (host->connection, 1); +#endif /* We'll do the error handling ourselves. */ modbus_set_error_recovery (host->connection, 0); -- 2.11.0