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authorLeonid Logvinov <logvinov.leon@gmail.com>2017-11-21 07:24:30 +0800
committerLeonid Logvinov <logvinov.leon@gmail.com>2017-11-21 07:24:30 +0800
commitc4669013abe477e555745c10c16194d47f523f9e (patch)
tree33fd5e14a9c2dfd8f35bc19a0cefbcc4cc05c2f9
parent3ad6020e192e73ce276cc090751cedf2036e6a06 (diff)
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Check if transactionReceipt exists before normalizing it
-rw-r--r--packages/0x.js/src/web3_wrapper.ts4
1 files changed, 3 insertions, 1 deletions
diff --git a/packages/0x.js/src/web3_wrapper.ts b/packages/0x.js/src/web3_wrapper.ts
index c937f9288..12d7caaf8 100644
--- a/packages/0x.js/src/web3_wrapper.ts
+++ b/packages/0x.js/src/web3_wrapper.ts
@@ -39,7 +39,9 @@ export class Web3Wrapper {
}
public async getTransactionReceiptAsync(txHash: string): Promise<TransactionReceipt> {
const transactionReceipt = await promisify(this.web3.eth.getTransactionReceipt)(txHash);
- transactionReceipt.status = this.normalizeTxReceiptStatus(transactionReceipt.status);
+ if (!_.isNull(transactionReceipt)) {
+ transactionReceipt.status = this.normalizeTxReceiptStatus(transactionReceipt.status);
+ }
return transactionReceipt;
}
public getCurrentProvider(): Web3.Provider {