X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Fsnmp.c;h=7caa625e6cb86704b215cb2fc0782a1525860122;hb=ec371b03a3efaa3dfe57f552fd523b8bc1d52a22;hp=e178d3a22c495b84d2108923f3ca266e6447aacb;hpb=3e4e90b633c79d398d7c10ec98463f3429f57aef;p=collectd.git

diff --git a/src/snmp.c b/src/snmp.c
index e178d3a2..7caa625e 100644
--- a/src/snmp.c
+++ b/src/snmp.c
@@ -771,8 +771,7 @@ static value_t csnmp_value_list_to_value (struct variable_list *vl, int type,
     tmp_unsigned = (uint32_t) *vl->val.integer;
     tmp_signed = (int32_t) *vl->val.integer;
 
-    if ((vl->type == ASN_INTEGER)
-        || (vl->type == ASN_GAUGE))
+    if (vl->type == ASN_INTEGER)
       prefer_signed = 1;
 
     DEBUG ("snmp plugin: Parsed int32 value is %"PRIu64".", tmp_unsigned);
@@ -1195,7 +1194,7 @@ static int csnmp_dispatch_table (host_definition_t *host, data_definition_t *dat
 static int csnmp_read_table (host_definition_t *host, data_definition_t *data)
 {
   struct snmp_pdu *req;
-  struct snmp_pdu *res;
+  struct snmp_pdu *res = NULL;
   struct variable_list *vb;
 
   const data_set_t *ds;
@@ -1552,6 +1551,7 @@ static int csnmp_read_value (host_definition_t *host, data_definition_t *data)
     res = NULL;
 
     sfree (errstr);
+    sfree (vl.values);
     csnmp_host_close_session (host);
 
     return (-1);