From 8573b2cf9f07993cad428c542e13491afaa2b35d Mon Sep 17 00:00:00 2001
From: Aaran McGuire <aaran@cloudflare.com>
Date: Tue, 27 Aug 2024 11:25:22 +0100
Subject: [PATCH] CHORE: fix linting error

---
 internal/fmt/fmt.go | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/internal/fmt/fmt.go b/internal/fmt/fmt.go
index 7b63479..802f570 100644
--- a/internal/fmt/fmt.go
+++ b/internal/fmt/fmt.go
@@ -34,7 +34,9 @@ func Files(out io.Writer, sources []string) error {
 			return err
 		}
 		if i != count-1 {
-			fmt.Fprintln(out, "---")
+			if _, err := fmt.Fprintln(out, "---"); err != nil {
+				return err
+			}
 		}
 	}
 	return nil