X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Fdaemon%2Futils_ignorelist.c;h=ff73ad74a4b3ed2cfb9690710fe917902778bd3c;hb=c76419c0cf983f1ecd3d36aa236cc4e3f9cff733;hp=79824a67d4a9d32a19b5e27ebbbe135ad51130db;hpb=8361c1e963f9184c3c4d87197fd6996d667cdb3f;p=collectd.git

diff --git a/src/daemon/utils_ignorelist.c b/src/daemon/utils_ignorelist.c
index 79824a67..ff73ad74 100644
--- a/src/daemon/utils_ignorelist.c
+++ b/src/daemon/utils_ignorelist.c
@@ -235,7 +235,6 @@ void ignorelist_free (ignorelist_t *il)
 	}
 
 	sfree (il);
-	il = NULL;
 } /* void ignorelist_destroy (ignorelist_t *il) */
 
 /*
@@ -305,8 +304,6 @@ int ignorelist_add (ignorelist_t *il, const char *entry)
  */
 int ignorelist_match (ignorelist_t *il, const char *entry)
 {
-	ignorelist_item_t *traverse;
-
 	/* if no entries, collect all */
 	if ((il == NULL) || (il->head == NULL))
 		return (0);
@@ -315,7 +312,7 @@ int ignorelist_match (ignorelist_t *il, const char *entry)
 		return (0);
 
 	/* traverse list and check entries */
-	for (traverse = il->head; traverse != NULL; traverse = traverse->next)
+	for (ignorelist_item_t *traverse = il->head; traverse != NULL; traverse = traverse->next)
 	{
 #if HAVE_REGEX_H
 		if (traverse->rmatch != NULL)