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This commit is contained in:
Leonid Logvinov
2018-01-12 21:39:51 +01:00
parent 5b6f8d4c3f
commit 6a56f20928
1 changed files with 2 additions and 1 deletions
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3
packages/0x.js/src/order_watcher/order_state_watcher.ts
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@@ -221,8 +221,9 @@ export class OrderStateWatcher {
this._callbackIfExists(err); this._callbackIfExists(err);
this.unsubscribe(); this.unsubscribe();
} }
return;
} }
const log = logIfExists as LogEvent; const log = logIfExists as LogEvent; // At this moment we are sure that no error occured and log is defined.
const maybeDecodedLog = this._abiDecoder.tryToDecodeLogOrNoop(log); const maybeDecodedLog = this._abiDecoder.tryToDecodeLogOrNoop(log);
const isLogDecoded = !_.isUndefined((maybeDecodedLog as LogWithDecodedArgs<any>).event); const isLogDecoded = !_.isUndefined((maybeDecodedLog as LogWithDecodedArgs<any>).event);
if (!isLogDecoded) { if (!isLogDecoded) {