X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Fcurl_json.c;h=a547ddcd42a53ac9198475cb78387aed95f87c7b;hb=ba52f94929822b1968f05cfbb37985af2e0b83a4;hp=4188f37862bf7f639e9bfa01fddf419245b28b31;hpb=276d1e1bdfc3e02431bb05c06da7a16f80fa7e47;p=collectd.git

diff --git a/src/curl_json.c b/src/curl_json.c
index 4188f378..a547ddcd 100644
--- a/src/curl_json.c
+++ b/src/curl_json.c
@@ -143,6 +143,9 @@ static int cj_get_type (cj_key_t *key)
 {
   const data_set_t *ds;
 
+  if ((key == NULL) || !CJ_IS_KEY (key))
+    return -EINVAL;
+
   ds = plugin_get_ds (key->type);
   if (ds == NULL)
   {
@@ -226,12 +229,15 @@ static int cj_cb_number (void *ctx,
   buffer[sizeof (buffer) - 1] = 0;
 
   if ((key == NULL) || !CJ_IS_KEY (key)) {
-    if (key != NULL && !db->state[db->depth].in_array/*can be inhomogeneous*/)
+    if (key != NULL && !db->state[db->depth].in_array/*can be inhomogeneous*/) {
       NOTICE ("curl_json plugin: Found \"%s\", but the configuration expects"
               " a map.", buffer);
+      return (CJ_CB_CONTINUE);
+    }
+
     cj_cb_inc_array_index (ctx, /* update_key = */ 1);
     key = db->state[db->depth].key;
-    if (key == NULL) {
+    if ((key == NULL) || !CJ_IS_KEY (key)) {
       return (CJ_CB_CONTINUE);
     }
   }