Merge branch 'collectd-4.4' into collectd-4.5

[collectd.git] / src / utils_cache.c

diff --git a/src/utils_cache.c b/src/utils_cache.c
index d7d31c5..241aa72 100644 (file)
--- a/src/utils_cache.c
+++ b/src/utils_cache.c
@@ -298,6 +298,7 @@ int uc_check_timeout (void)
        ERROR ("uc_check_timeout: c_avl_remove (%s) failed.", keys[i]);
       }
       sfree (keys[i]);
+      sfree (key);
       cache_free (ce);
     }
     else if (status == 1) /* persist */
@@ -324,7 +325,7 @@ int uc_check_timeout (void)
     }
     else
     {
-      WARNING ("uc_check_timeout: ut_check_interesting (%s) returned ",
+      WARNING ("uc_check_timeout: ut_check_interesting (%s) returned "
          "invalid status %i.",
          keys[i], status);
     }
@@ -522,7 +523,7 @@ gauge_t *uc_get_rate (const data_set_t *ds, const value_list_t *vl)
   if (ret_num != ds->ds_num)
   {
     ERROR ("utils_cache: uc_get_rate: ds[%s] has %i values, "
-       "but uc_get_rate_by_name returned %i.",
+       "but uc_get_rate_by_name returned %zu.",
        ds->type, ds->ds_num, ret_num);
     sfree (ret);
     return (NULL);