fix: zero address encoding (#366)

enzymefinance · Dec 28, 2023 · 9f09c41 · 9f09c41
1 parent 6ec9783
commit 9f09c41
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diff --git a/.changeset/itchy-masks-design.md b/.changeset/itchy-masks-design.md
@@ -0,0 +1,5 @@
+---
+"@enzymefinance/sdk": patch
+---
+
+Fix zeroAddress encoding in ExternalPositionManager
diff --git a/packages/sdk/src/_internal/ExternalPositionManager.ts b/packages/sdk/src/_internal/ExternalPositionManager.ts
@@ -1,4 +1,4 @@
-import { type Address, type Hex, decodeAbiParameters, encodeAbiParameters } from "viem";
+import { type Address, type Hex, decodeAbiParameters, encodeAbiParameters, zeroAddress } from "viem";
 import type { Types } from "../Utils.js";
 import { type PopulatedExtensionCall, callExtension } from "./Extensions.js";
 
@@ -86,7 +86,7 @@ export function makeCreateAndUse<TArgs>(action: bigint, encoder?: (args: TArgs)
       callArgs: callEncode({
         actionId: action,
         actionArgs: encoded,
-        externalPositionProxy: "0x",
+        externalPositionProxy: zeroAddress,
       }),
     });
   };