Add safety check to crank builder when fetching queues

clockwork-xyz · Oct 11, 2022 · 23f3bc6 · 23f3bc6
1 parent 65b8f53
commit 23f3bc6
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/plugin/src/builders/queue_crank.rs b/plugin/src/builders/queue_crank.rs
@@ -47,7 +47,10 @@ fn build_crank_tx(
     worker_id: u64,
 ) -> Option<Transaction> {
     // Build the first crank ix
-    let queue = client.get::<Queue>(&queue_pubkey).unwrap();
+    let queue = match client.get::<Queue>(&queue_pubkey) {
+        Err(_err) => return None,
+        Ok(queue) => queue,
+    };
     let blockhash = client.get_latest_blockhash().unwrap();
     let signatory_pubkey = client.payer_pubkey();