Remove useless "head" member in our linked lists implementation

This should close #85 

1 files changed, 2 insertions, 2 deletions

diff --git a/src/sp_config_utils.c b/src/sp_config_utils.c
index 20d4d79..130f07e 100644
--- a/src/sp_config_utils.c
+++ b/src/sp_config_utils.c
@@ -105,12 +105,12 @@ zend_always_inline sp_list_node *parse_functions_list(char *value) {
     return NULL;
   }
 
-  sp_list_node *list = sp_list_new();
+  sp_list_node *list = NULL;
   char *tmp = strdup(value);
   char *function_name;
   char *next_token = tmp;
   while ((function_name = strtok_r(NULL, sep, &next_token))) {
-    sp_list_prepend(list, strdup(function_name));
+    list = sp_list_prepend(list, strdup(function_name));
   }
   free(tmp);