1 files changed, 2 insertions, 2 deletions

diff --git a/libcnary/node.c b/libcnary/node.c
index 0a8f414..46532aa 100644
--- a/libcnary/node.c
+++ b/libcnary/node.c
@@ -121,7 +121,7 @@ int node_insert(node_t* parent, unsigned int index, node_t* child)
 }
 
 void node_debug(node_t* node) {
-        int i = 0;
+        unsigned int i = 0;
         node_t* current = NULL;
         node_iterator_t* iter = NULL;
         for(i = 0; i < node->depth; i++) {
@@ -155,7 +155,7 @@ unsigned int node_n_children(struct node_t* node)
 node_t* node_nth_child(struct node_t* node, unsigned int n)
 {
         if (!node || !node->children || !node->children->begin) return NULL;
-        int index = 0;
+        unsigned int index = 0;
         int found = 0;
         node_t *ch;
         for (ch = node_first_child(node); ch; ch = node_next_sibling(ch)) {