fix: check if contract exists before getting address (#105)

Closes: #3963
2021-11-18 18:43:35 +03:00 · 2021-11-18 18:43:35 +03:00 · b7872bc9cf
parent 3f242713e9
commit b7872bc9cf
1 changed files with 4 additions and 1 deletions
--- a/status/ens.nim
+++ b/status/ens.nim
@ -320,7 +320,10 @@ proc setPubKey*(username, pubKey, address, gas, gasPrice: string, isEIP1559Enabl

 proc statusRegistrarAddress*():string =
  let network = status_settings.getCurrentNetwork().toNetwork()
-  result = $contracts.findContract(network.chainId, "ens-usernames").address
+  let contract = contracts.findContract(network.chainId, "ens-usernames")
+  if contract != nil:
+     return $contract.address
+  result = ""

 type
  ENSType* {.pure.} = enum