check and warn about capabilities misconfiguration

[collectd.git] / src / target_replace.c

diff --git a/src/target_replace.c b/src/target_replace.c
index 8389ce3..40a6fec 100644 (file)
--- a/src/target_replace.c
+++ b/src/target_replace.c
@@ -156,7 +156,6 @@ static int tr_config_add_action (tr_action_t **dest, /* {{{ */
 static int tr_action_invoke (tr_action_t *act_head, /* {{{ */
     char *buffer_in, size_t buffer_in_size, int may_be_empty)
 {
-  tr_action_t *act;
   int status;
   char buffer[DATA_MAX_NAME_LEN];
   regmatch_t matches[8] = { [0] = { 0 } };
@@ -168,7 +167,7 @@ static int tr_action_invoke (tr_action_t *act_head, /* {{{ */
 
   DEBUG ("target_replace plugin: tr_action_invoke: <- buffer = %s;", buffer);
 
-  for (act = act_head; act != NULL; act = act->next)
+  for (tr_action_t *act = act_head; act != NULL; act = act->next)
   {
     char temp[DATA_MAX_NAME_LEN];
     char *subst_status;
@@ -241,7 +240,6 @@ static int tr_create (const oconfig_item_t *ci, void **user_data) /* {{{ */
 {
   tr_data_t *data;
   int status;
-  int i;
 
   data = calloc (1, sizeof (*data));
   if (data == NULL)
@@ -257,7 +255,7 @@ static int tr_create (const oconfig_item_t *ci, void **user_data) /* {{{ */
   data->type_instance = NULL;
 
   status = 0;
-  for (i = 0; i < ci->children_num; i++)
+  for (int i = 0; i < ci->children_num; i++)
   {
     oconfig_item_t *child = ci->children + i;