Simplify child node verification

Vianpyro · Sep 11, 2024 · 9f1c4ab · 9f1c4ab
1 parent 7120670
commit 9f1c4ab
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/node.c b/node.c
@@ -40,9 +40,7 @@ Node **generate_children(const Node *parent, int *num_children) {
 
     for (int i = 0; i < DIRECTION_COUNT; i++) {
         Node *child = generate_child_node(parent, directions[i]);
-        if (child != NULL) {
-            children[(*num_children)++] = child;
-        }
+        if (child) children[(*num_children)++] = child;
     }
 
     return children;