From ac1a28e988e1694b59f45a5a3ae12c8949b509ac Mon Sep 17 00:00:00 2001
From: zzz <zzz@mail.i2p>
Date: Sun, 13 Sep 2015 13:34:51 +0000
Subject: [PATCH] print usage if no arg
---
.../java/src/net/i2p/router/news/NewsXMLParser.java | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/apps/routerconsole/java/src/net/i2p/router/news/NewsXMLParser.java b/apps/routerconsole/java/src/net/i2p/router/news/NewsXMLParser.java
index 841dba9b49..01ffe4d945 100644
--- a/apps/routerconsole/java/src/net/i2p/router/news/NewsXMLParser.java
+++ b/apps/routerconsole/java/src/net/i2p/router/news/NewsXMLParser.java
@@ -432,6 +432,10 @@ public class NewsXMLParser {
}
public static void main(String[] args) {
+ if (args.length != 1) {
+ System.err.println("Usage: NewsXMLParser file.xml");
+ System.exit(1);
+ }
try {
I2PAppContext ctx = new I2PAppContext();
Debug.initialize(ctx);
--
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