From a62decfc241c9509aa90475c0a6cca9caccfa2b9 Mon Sep 17 00:00:00 2001
From: Darrell <zh0521@gmail.com>
Date: Fri, 29 Aug 2025 15:23:51 +0900
Subject: [PATCH] add pubkey to mint info if not set

---
 crates/cdk/src/mint/mod.rs | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/crates/cdk/src/mint/mod.rs b/crates/cdk/src/mint/mod.rs
index 0c08e7d3..1c4ffb64 100644
--- a/crates/cdk/src/mint/mod.rs
+++ b/crates/cdk/src/mint/mod.rs
@@ -161,6 +161,14 @@ impl Mint {
                 .count()
         );
 
+        let mint_info = if mint_info.pubkey.is_none() {
+            let mut info = mint_info;
+            info.pubkey = Some(keysets.pubkey);
+            info
+        } else {
+            mint_info
+        };
+
         let mint_store = localstore.clone();
         let mut tx = mint_store.begin_transaction().await?;
         tx.set_mint_info(mint_info.clone()).await?;