diff --git a/src/modbus.c b/src/modbus.c
index aa69ee10100f2c0555b5c8386c2a1fdef25f9621..2cef4aa273e6a166bee9f975b8d4b694f34b2dab 100644 (file)
--- a/src/modbus.c
+++ b/src/modbus.c
status = cf_util_get_string_buffer (ci, host->host, sizeof (host->host));
if (status != 0)
+ {
+ sfree (host);
return (status);
+ }
if (host->host[0] == 0)
+ {
+ sfree (host);
return (EINVAL);
+ }
for (i = 0; i < ci->children_num; i++)
{