Merge branch 'collectd-5.4' into collectd-5.5

[collectd.git] / src / daemon / utils_cache.c

diff --git a/src/daemon/utils_cache.c b/src/daemon/utils_cache.c
index 00de85a..45444c7 100644 (file)
--- a/src/daemon/utils_cache.c
+++ b/src/daemon/utils_cache.c
@@ -577,7 +577,7 @@ gauge_t *uc_get_rate (const data_set_t *ds, const value_list_t *vl)
   return (ret);
 } /* gauge_t *uc_get_rate */
 
-size_t uc_get_size() {
+size_t uc_get_size (void) {
   size_t size_arrays = 0;
 
   pthread_mutex_lock (&cache_lock);
@@ -754,7 +754,6 @@ int uc_get_history_by_name (const char *name,
   if (ce->history_length < num_steps)
   {
     gauge_t *tmp;
-    size_t i;
 
     tmp = realloc (ce->history, sizeof (*ce->history)
        * num_steps * ce->values_num);