From b827e7b3306663326b7d4f8c472576e65a5ce934 Mon Sep 17 00:00:00 2001
From: Em Sharnoff <sharnoff@neon.tech>
Date: Tue, 7 May 2024 15:35:23 -0700
Subject: [PATCH] compute_ctl: Fix unused variable on non-Linux (#7646)

Introduced by refactorings from #7577.

See an example check-macos-build failure here:
https://github.com/neondatabase/neon/actions/runs/8992211409/job/24701531264
---
 compute_tools/src/bin/compute_ctl.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/compute_tools/src/bin/compute_ctl.rs b/compute_tools/src/bin/compute_ctl.rs
index 8fa7ed547b..9295f091d5 100644
--- a/compute_tools/src/bin/compute_ctl.rs
+++ b/compute_tools/src/bin/compute_ctl.rs
@@ -378,7 +378,8 @@ struct WaitSpecResult {
 }
 
 fn start_postgres(
-    matches: &clap::ArgMatches,
+    // need to allow unused because `matches` is only used if target_os = "linux"
+    #[allow(unused_variables)] matches: &clap::ArgMatches,
     WaitSpecResult {
         compute,
         http_port,