From 6b37bb9f3448a3e85b047ad4ff6dea93574ac44d Mon Sep 17 00:00:00 2001
From: Jon M <jon@mailosaur.com>
Date: Tue, 14 Jun 2022 09:40:14 +0100
Subject: [PATCH] Annotate string interpolation

---
 lib/mailosaur.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/mailosaur.rb b/lib/mailosaur.rb
index 025eaef..4cc0074 100644
--- a/lib/mailosaur.rb
+++ b/lib/mailosaur.rb
@@ -118,7 +118,7 @@ def handle_http_error(response)
         begin
           json = JSON.parse(response.body)
           json['errors'].each do |err|
-            message += format('(%s) %s\r\n', err['field'], err['detail'][0]['description'])
+            message += format('(%<field>s) %<detail>s\r\n', err['field'], err['detail'][0]['description'])
           end
         rescue StandardError
           message = 'Request had one or more invalid parameters.'