From 0974ab870a7fd95d8bcfba364ef428969ecf5181 Mon Sep 17 00:00:00 2001
From: Mario Rugiero <mrugiero@gmail.com>
Date: Fri, 29 Sep 2023 17:09:50 -0300
Subject: [PATCH] fix: default program attributes to empty vec

---
 vm/src/serde/deserialize_program.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/vm/src/serde/deserialize_program.rs b/vm/src/serde/deserialize_program.rs
index c15b974f06..3376d7e712 100644
--- a/vm/src/serde/deserialize_program.rs
+++ b/vm/src/serde/deserialize_program.rs
@@ -79,6 +79,7 @@ pub struct ProgramJson {
     pub identifiers: HashMap<String, Identifier>,
     pub hints: BTreeMap<usize, Vec<HintParams>>,
     pub reference_manager: ReferenceManager,
+    #[serde(default)]
     pub attributes: Vec<Attribute>,
     pub debug_info: Option<DebugInfo>,
 }