fdt: Change Tree type from union to struct

1 files changed, 1 insertions, 1 deletions

diff --git a/src/fdt.zig b/src/fdt.zig
index 3ec3fda..14a0e8c 100644
--- a/src/fdt.zig
+++ b/src/fdt.zig
@@ -29,7 +29,7 @@ pub const Reg = struct {
     len: usize,
 };
 
-pub const Tree = union {
+pub const Tree = struct {
     nodes: std.ArrayList(Node),
 };