X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Fmodbus.c;h=97b98b7c96c9f32feeda38122ab1c5970cd55b23;hb=b35ef467c9c197dc481aaca9faeea703e60f379a;hp=08871a25732f60ab7bc5ef9c67fe248a303ecd48;hpb=a09f2fdf0450eb76317e1b7575a12ffb926068f4;p=collectd.git

diff --git a/src/modbus.c b/src/modbus.c
index 08871a25..97b98b7c 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++)
   {