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| author | Leonid Logvinov <logvinov.leon@gmail.com> | 2018-11-14 23:04:25 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-11-14 23:04:25 +0800 |
| commit | 06dcf244963ce4365cf0587423f29b3af37d82c1 (patch) | |
| tree | ba008be8f9a8221976cb780ee3bf6cd72afcdc62 | |
| parent | 4fc457b78b30e761164eac26fe5f1ebcddd11f7d (diff) | |
| parent | 77c77631e1d11b7a331ecc6ec73cce82ef1eb0b4 (diff) | |
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Merge pull request #1259 from 0xProject/feature/ow-zrx-bug
[@0x/order-watcher] Fix a bug in an order removal when maker token is ZRX
| -rw-r--r-- | packages/order-watcher/CHANGELOG.json | 10 | ||||
| -rw-r--r-- | packages/order-watcher/src/order_watcher/dependent_order_hashes_tracker.ts | 5 |
2 files changed, 14 insertions, 1 deletions
diff --git a/packages/order-watcher/CHANGELOG.json b/packages/order-watcher/CHANGELOG.json index 7119d7953..fd6167bd4 100644 --- a/packages/order-watcher/CHANGELOG.json +++ b/packages/order-watcher/CHANGELOG.json @@ -1,5 +1,15 @@ [ { + "version": "2.2.4", + "changes": [ + { + "note": + "Fix the bug when order watcher was throwing an error on order removal when maker token was ZRX", + "pr": 1259 + } + ] + }, + { "version": "2.2.3", "changes": [ { diff --git a/packages/order-watcher/src/order_watcher/dependent_order_hashes_tracker.ts b/packages/order-watcher/src/order_watcher/dependent_order_hashes_tracker.ts index 1ec568a9b..a956a94db 100644 --- a/packages/order-watcher/src/order_watcher/dependent_order_hashes_tracker.ts +++ b/packages/order-watcher/src/order_watcher/dependent_order_hashes_tracker.ts @@ -89,7 +89,10 @@ export class DependentOrderHashesTracker { (decodedMakerAssetData as ERC721AssetData).tokenId, ); } - this._removeFromERC20DependentOrderhashes(signedOrder, this._zrxTokenAddress); + // If makerToken === ZRX then we already removed it and we don't need to remove it again. + if ((decodedMakerAssetData as ERC20AssetData).tokenAddress !== this._zrxTokenAddress) { + this._removeFromERC20DependentOrderhashes(signedOrder, this._zrxTokenAddress); + } this._removeFromMakerDependentOrderhashes(signedOrder); } private _getDependentOrderHashesByERC20AssetData(makerAddress: string, erc20AssetData: string): string[] { |