returning null if address input is null

map3xyz · Nov 1, 2022 · 9ec4865 · 9ec4865
1 parent 7483e57
commit 9ec4865
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/utils/addresses.ts b/src/utils/addresses.ts
@@ -1,6 +1,9 @@
 import { toChecksumAddress, checkAddressChecksum } from 'ethereum-checksum-address';
 
 export function formatAddress(address: string): string {
+    if(!address) {
+        return null;
+    }
     if(address.toLowerCase().startsWith('0x')) {
         return toChecksumAddress(address);
     }