(commons-net) 22/26: Add @SuppressWarnings

[ggregory]

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ggregory pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/commons-net.git

commit b635d604fdd20b52dcb6774dcd614addce0e34f4
Author: Gary Gregory <garydgreg...@gmail.com>
AuthorDate: Sun Jun 16 08:41:32 2024 -0400

    Add @SuppressWarnings
---
 .../java/org/apache/commons/net/examples/nntp/ArticleReader.java     | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git 
a/src/main/java/org/apache/commons/net/examples/nntp/ArticleReader.java 
b/src/main/java/org/apache/commons/net/examples/nntp/ArticleReader.java
index b7872a0f..736ccc4f 100644
--- a/src/main/java/org/apache/commons/net/examples/nntp/ArticleReader.java
+++ b/src/main/java/org/apache/commons/net/examples/nntp/ArticleReader.java
@@ -19,6 +19,7 @@ package org.apache.commons.net.examples.nntp;
 
 import java.io.BufferedReader;
 import java.io.IOException;
+import java.io.PrintWriter;
 import java.net.SocketException;
 
 import org.apache.commons.net.PrintCommandListener;
@@ -44,7 +45,9 @@ public class ArticleReader {
         final String articleSpec = args.length >= 3 ? args[2] : null;
 
         final NNTPClient client = new NNTPClient();
-        client.addProtocolCommandListener(new 
PrintCommandListener(Util.newPrintWriter(System.out), true));
+        @SuppressWarnings("resource")
+        final PrintWriter printWriter = Util.newPrintWriter(System.out);
+        client.addProtocolCommandListener(new 
PrintCommandListener(printWriter, true));
         client.connect(hostname);
 
         if (args.length == 5) { // Optional auth