Fix "useENSName" Hook (#578)

* Fix "useENSName" Hook * Check for "stale" in "useENSName" Hook
2019-12-31 22:17:10 +02:00 · 2019-12-31 22:17:10 +02:00 · 701cbde274
commit 701cbde274
parent e00e7af599
1 changed files with 8 additions and 5 deletions
--- a/src/hooks/index.js
+++ b/src/hooks/index.js
@ -146,8 +146,9 @@ export function useENSName(address) {
  useEffect(() => {
    if (isAddress(address)) {
      let stale = false
-      try {
-        library.lookupAddress(address).then(name => {
+      library
+        .lookupAddress(address)
+        .then(name => {
          if (!stale) {
            if (name) {
              setENSName(name)
@ -156,9 +157,11 @@ export function useENSName(address) {
            }
          }
        })
-      } catch {
-        setENSName(null)
-      }
+        .catch(() => {
+          if (!stale) {
+            setENSName(null)
+          }
+        })

      return () => {
        stale = true