From 57e4e6eb50f23507164da59dfe626672c0c6aae5 Mon Sep 17 00:00:00 2001
From: Maarten Mulders <m.th.mulders@xs4all.nl>
Date: Thu, 8 Aug 2024 20:21:21 +0200
Subject: [PATCH] refactor: Simplify printing error

---
 src/main/java/it/mulders/mcs/App.java | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/main/java/it/mulders/mcs/App.java b/src/main/java/it/mulders/mcs/App.java
index 1715519..2333a6d 100644
--- a/src/main/java/it/mulders/mcs/App.java
+++ b/src/main/java/it/mulders/mcs/App.java
@@ -49,8 +49,9 @@ private static void setUpProxy() {
                 System.setProperty("https.proxyPort", Integer.toString(uri.getPort()));
             }
         } catch (URISyntaxException e) {
-            System.err.println("Error while setting up proxy from environment: HTTP_PROXY=[%s], HTTPS_PROXY=[%s]"
-                    .formatted(httpProxy, httpsProxy));
+            System.err.printf(
+                    "Error while setting up proxy from environment: HTTP_PROXY=[%s], HTTPS_PROXY=[%s]%n",
+                    httpProxy, httpsProxy);
         }
     }