From 3ad860c908af780ffc8ec54691f2f47563030bb0 Mon Sep 17 00:00:00 2001
From: thesimplekid <tsk@thesimplekid.com>
Date: Mon, 22 Sep 2025 13:53:32 +0100
Subject: [PATCH] fix(cdk): improve error handling when adding mint to
 MultiMintWallet (#1099)

Add proper error handling and logging for add_mint operation instead of
propagating errors, preventing wallet operations from failing completely
when a mint cannot be added.
---
 crates/cdk/src/wallet/multi_mint_wallet.rs | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/crates/cdk/src/wallet/multi_mint_wallet.rs b/crates/cdk/src/wallet/multi_mint_wallet.rs
index c80483a0..6906f04d 100644
--- a/crates/cdk/src/wallet/multi_mint_wallet.rs
+++ b/crates/cdk/src/wallet/multi_mint_wallet.rs
@@ -242,7 +242,13 @@ impl MultiMintWallet {
             if mint_has_proofs_for_unit {
                 // Add mint to the MultiMintWallet if not already present
                 if !self.has_mint(&mint_url).await {
-                    self.add_mint(mint_url, None).await?;
+                    if let Err(err) = self.add_mint(mint_url.clone(), None).await {
+                        tracing::error!(
+                            "Could not add {} to wallet {}.",
+                            mint_url,
+                            err.to_string()
+                        );
+                    }
                 }
             }
         }