ref: update domain_to_id

lfglabs-dev · Apr 18, 2024 · f45b450 · f45b450
1 parent 90e5070
commit f45b450
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/naming/main.cairo b/src/naming/main.cairo
@@ -216,6 +216,10 @@ mod Naming {
         // This returns the identity (StarknetID) owning the domain
         fn domain_to_id(self: @ContractState, domain: Span<felt252>) -> u128 {
             let data = self._domain_data.read(self.hash_domain(domain));
+            // todo: revert when try catch are available 
+            if domain.len() == 0 {
+                return 0;
+            };
             if domain.len() != 1 {
                 let parent_key = self
                     ._domain_data