fix: codehash commitment

kkrt-labs · Nov 4, 2024 · 193cb4b · 193cb4b
1 parent 6cbc820
commit 193cb4b
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/cairo_zero/backend/starknet.cairo b/cairo_zero/backend/starknet.cairo
@@ -177,6 +177,10 @@ namespace Internals {
         if (starknet_account_exists == 0) {
             // Deploy account
             Starknet.deploy(self.address.evm);
+            // Commit the code hash upon deployment
+            // of a new account, in all cases.
+            // Retrieved in `fetch_or_create` in the next transaction.
+            IAccount.set_code_hash(starknet_address, [self.code_hash]);
             tempvar syscall_ptr = syscall_ptr;
             tempvar pedersen_ptr = pedersen_ptr;
             tempvar range_check_ptr = range_check_ptr;
@@ -201,7 +205,6 @@ namespace Internals {
 
         let has_code_or_nonce = Account.has_code_or_nonce(self);
         if (has_code_or_nonce == FALSE) {
-            // Nothing to commit
             return ();
         }