From a1df583deaefb5cf7e984bfe67711395cf265088 Mon Sep 17 00:00:00 2001
From: Avi Kivity <avi@scylladb.com>
Date: Sun, 17 Apr 2022 14:17:10 +0300
Subject: [PATCH] db: view: explicitly ignore unused result

Otherwise, gcc complains.
---
 db/view/view.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/db/view/view.cc b/db/view/view.cc
index ee8cae4321..d6ca7b5ce6 100644
--- a/db/view/view.cc
+++ b/db/view/view.cc
@@ -908,7 +908,7 @@ future<stop_iteration> view_update_builder::stop() const {
 }
 
 future<utils::chunked_vector<frozen_mutation_and_schema>> view_update_builder::build_some() {
-    auto _ = co_await advance_all();
+    (void)co_await advance_all();
     bool do_advance_updates = false;
     bool do_advance_existings = false;
     if (_update && _update->is_partition_start()) {