1 files changed, 1 insertions, 1 deletions

diff --git a/src/sp_tree.c b/src/sp_tree.c
index 328a919..55b6ff4 100644
--- a/src/sp_tree.c
+++ b/src/sp_tree.c
@@ -15,6 +15,6 @@ sp_tree *sp_tree_new() {
   sp_tree *new = pecalloc(sizeof(sp_tree), 1, 1);
   new->next = new->idx = NULL;
   new->value = NULL;
-  new->type = 0;
+  new->type = UNDEFINED;
   return new;
 }