tornado-packages/ethers.js
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Fixed filtering with null non-indexed parameters (#305).

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Richard Moore 2018-10-13 17:17:02 -04:00
parent 6996dd86f4
commit 6ac2d923b7
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GPG Key ID: 525F70A6FCABC295
1 changed files with 8 additions and 6 deletions
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14
src.ts/utils/interface.ts
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@ -182,19 +182,21 @@ class _EventDescription extends Description implements EventDescription {
let topics: Array<string> = [];
if (!this.anonymous) { topics.push(this.topic); }
params.forEach((arg, index) => {
if (arg === null) {
topics.push(null);
return;
}
let param = this.inputs[index];
if (!param.indexed) {
errors.throwError('cannot filter non-indexed parameters; must be null', errors.INVALID_ARGUMENT, { argument: (param.name || index), value: arg });
if (arg != null) {
errors.throwError('cannot filter non-indexed parameters; must be null', errors.INVALID_ARGUMENT, { argument: (param.name || index), value: arg });
}
return;
}
if (param.type === 'string') {
if (arg == null) {
topics.push(null);
} else if (param.type === 'string') {
topics.push(id(arg));
} else if (param.type === 'bytes') {
topics.push(keccak256(arg));