diff --git a/cv7/program.c b/cv7/program.c
index ffa74e2..ffd0948 100644
--- a/cv7/program.c
+++ b/cv7/program.c
@@ -56,7 +56,7 @@ void destroy_tree(struct tree* tree){
 
 void count_items(struct tree* tree, int* count){
     if(tree->left == NULL && tree->right == NULL){
-        (*count)++
+        (*count)++;
     }else{
 	count_items(tree->left, count);
 	count_items(tree->right, count);