taler-typescript-core

commit 44fa9a141ac3ca5a73d600d48be373bd43f7f07d
parent a3e21f9c7df2338557ae8845fbca4d050a6997a2
Author: Florian Dold <florian@dold.me>
Date:   Wed,  4 Mar 2026 12:56:29 +0100

wallet-core: add extra invariant check

Diffstat:
M
packages/taler-wallet-core/src/withdraw.ts
 | 
7
+++++++

1 file changed, 7 insertions(+), 0 deletions(-)
diff --git a/packages/taler-wallet-core/src/withdraw.ts b/packages/taler-wallet-core/src/withdraw.ts
@@ -1475,6 +1475,13 @@ export async function getWithdrawableDenomsTx(
   if (logger.shouldLogTrace()) {
     logger.trace(`relevant denoms: ${j2s(relevantDenoms)}`);
   }
+  for (const denom of relevantDenoms) {
+    if (denom.exchangeBaseUrl != exchangeBaseUrl) {
+      throw Error(
+        "invariant violation in withdrawal denom selection (exchangeBaseUrl)",
+      );
+    }
+  }
   return relevantDenoms;
 }