src/utils_cache.c: Fix an error message.

[collectd.git] / src / utils_cache.c

diff --git a/src/utils_cache.c b/src/utils_cache.c
index 241aa72..7c717a1 100644 (file)
--- a/src/utils_cache.c
+++ b/src/utils_cache.c
@@ -186,6 +186,7 @@ static int uc_insert (const data_set_t *ds, const value_list_t *vl,
   ce = cache_alloc (ds->ds_num);
   if (ce == NULL)
   {
+    sfree (key_copy);
     ERROR ("uc_insert: cache_alloc (%i) failed.", ds->ds_num);
     return (-1);
   }
@@ -261,6 +262,7 @@ int uc_check_timeout (void)
       {
        ERROR ("uc_purge: realloc failed.");
        c_avl_iterator_destroy (iter);
+       pthread_mutex_unlock (&cache_lock);
        return (-1);
       }
 
@@ -510,7 +512,7 @@ gauge_t *uc_get_rate (const data_set_t *ds, const value_list_t *vl)
 
   if (FORMAT_VL (name, sizeof (name), vl, ds) != 0)
   {
-    ERROR ("uc_insert: FORMAT_VL failed.");
+    ERROR ("utils_cache: uc_get_rate: FORMAT_VL failed.");
     return (NULL);
   }