X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Fmodbus.c;h=d2b0a535ff9a0dd135f05fe2b217145ccc9c0315;hb=1729122da5c83da932bbd72cb8c3d4e55b0623d8;hp=cfc6331e293218b4fdfaca1d99eadabae02754fa;hpb=1978dba8e613eb01581b3376a42137e6fe11ca1a;p=collectd.git

diff --git a/src/modbus.c b/src/modbus.c
index cfc6331e..d2b0a535 100644
--- a/src/modbus.c
+++ b/src/modbus.c
@@ -942,9 +942,15 @@ static int mb_config_add_host (oconfig_item_t *ci) /* {{{ */
 
   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++)
   {