fix: handle empty erc4626Tokens array

f
balancer · Jan 7, 2025 · 34be99c · 34be99c
1 parent e2453c8
commit 34be99c
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diff --git a/.changeset/strange-dolphins-talk.md b/.changeset/strange-dolphins-talk.md
@@ -0,0 +1,5 @@
+---
+'backend': patch
+---
+
+fix: handle empty erc4626Tokens array
diff --git a/modules/sources/contracts/v3/fetch-unwrap-rates.ts b/modules/sources/contracts/v3/fetch-unwrap-rates.ts
@@ -14,6 +14,9 @@ export const fetchUnwrapRates = async (
 ): Promise<{
     [id: string]: string;
 }> => {
+    if (erc4626Tokens.length === 0) {
+        return {};
+    }
     const chain = erc4626Tokens[0].chain;
     const caller = new Multicaller3Viem(chain, MinimalErc4626Abi);
     erc4626Tokens.forEach((token) =>