Fix isZero is undefined (#2625)

* Fix isZero is undefined * Update app/components/UI/Tokens/index.js Co-authored-by: Esteban Miño <efmino@uc.cl> * add optional chaining Co-authored-by: Esteban Miño <efmino@uc.cl>
MetaMask · May 6, 2021 · 95d3845 · 95d3845
1 parent 843fd0d
commit 95d3845
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/app/components/UI/Tokens/index.js b/app/components/UI/Tokens/index.js
@@ -246,7 +246,7 @@ class Tokens extends PureComponent {
 		const hasTokensBalance =
 			hasTokens &&
 			tokens.some(
-				token => !token.isETH && tokenBalances[token.address] && !tokenBalances[token.address].isZero()
+				token => !token.isETH && tokenBalances[token.address] && !tokenBalances[token.address]?.isZero?.()
 			);
 
 		return (
@@ -266,7 +266,7 @@ class Tokens extends PureComponent {
 		const tokensToDisplay = hideZeroBalanceTokens
 			? tokens.filter(token => {
 					const { address, symbol } = token;
-					return (tokenBalances[address] && !tokenBalances[address].isZero()) || symbol === 'ETH';
+					return (tokenBalances[address] && !tokenBalances[address]?.isZero?.()) || symbol === 'ETH';
 					// eslint-disable-next-line no-mixed-spaces-and-tabs
 			  })
 			: tokens;