Stub in check for memo

solana-labs · Jan 28, 2022 · a77df16 · a77df16
1 parent 3f93723
commit a77df16
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/token/program-2022/src/processor.rs b/token/program-2022/src/processor.rs
@@ -371,6 +371,12 @@ impl Processor {
             return Err(TokenError::MintMismatch.into());
         }
 
+        if let Ok(extension) = dest_account.get_extension_mut::<MemoTransfer>() {
+            if extension.require_incoming_transfer_memos != 0 {
+                // TODO: use get_processed_instructions syscall to check for memo
+            }
+        }
+
         source_account.base.amount = source_account
             .base
             .amount