From fb08e69399b1b8a4639ce627ce1da0027f1ae4ba Mon Sep 17 00:00:00 2001
From: Aleksey Bykhun <theisease@gmail.com>
Date: Tue, 28 Nov 2023 20:21:24 -0500
Subject: [PATCH] fix: skip contracts with empty bytecode hash to avoid runtime
 error (#143)

---
 crates/common/src/zk_compile.rs | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/crates/common/src/zk_compile.rs b/crates/common/src/zk_compile.rs
index 0d1004457..5988e8cb6 100644
--- a/crates/common/src/zk_compile.rs
+++ b/crates/common/src/zk_compile.rs
@@ -466,6 +466,12 @@ impl ZkSolc {
             if key.contains(source) {
                 let contracts_in_file = compiler_output.contracts.get(key).unwrap();
                 for (contract_name, contract) in contracts_in_file {
+                    // if contract hash is empty, skip
+                    if contract.hash.is_none() {
+                        println!("{} -> empty contract.hash", contract_name);
+                        continue
+                    }
+
                     println!(
                         "{} -> Bytecode Hash: {} ",
                         contract_name,