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Update Ledger capability check (w/ WebUSB) (#3666)

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Jaco Greeff 2020-09-11 22:07:29 +02:00 committed by GitHub
parent a6a766c36a
commit 33dad7d03a
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1 changed files with 1 additions and 1 deletions
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packages/react-api/src/ledger.ts
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@ -18,7 +18,7 @@ let ledger: Ledger | null = null;
export function isLedgerCapable (): boolean {
try {
return !!api && ALLOWED_CHAINS.map(([g]) => g).includes(api.genesisHash.toHex());
return !!(window as unknown as { USB?: unknown }).USB && !!api && ALLOWED_CHAINS.map(([g]) => g).includes(api.genesisHash.toHex());
} catch (error) {
return false;
}