From 78645b7b210a966406557e380629ef93b1e90640 Mon Sep 17 00:00:00 2001
From: steviez <steven@anza.xyz>
Date: Mon, 11 Mar 2024 17:47:57 -0500
Subject: [PATCH] Add manual check for num threads requiring full RPC API

---
 validator/src/main.rs | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/validator/src/main.rs b/validator/src/main.rs
index c70fe938c75a71..28431f7fdaacd3 100644
--- a/validator/src/main.rs
+++ b/validator/src/main.rs
@@ -1389,6 +1389,13 @@ pub fn main() {
                     usize
                 ))
             } else {
+                // Due to a CLAP bug, we can't use .requires("full_rpc_api") directly on
+                // the rpc_pubsub_notification_threads argument. Do the check manually here,
+                // and remove this when we get past 2.xy of CLAP
+                if matches.occurrences_of("rpc_pubsub_notification_threads") > 0 {
+                    eprintln!("Use of --rpc_pubsub_notification_threads requires --full-rpc-api");
+                    exit(1);
+                }
                 None
             },
         },