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nikiroo-utils.git
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Fix bounds check
[nikiroo-utils.git]
/
src
/
jexer
/
demos
/
Demo2.java
diff --git
a/src/jexer/demos/Demo2.java
b/src/jexer/demos/Demo2.java
index 74046b02659f6f79a8592f92bef4dc37059706cc..b6572af2e9b435cd3946cc909121101c1b132f30 100644
(file)
--- a/
src/jexer/demos/Demo2.java
+++ b/
src/jexer/demos/Demo2.java
@@
-44,6
+44,7
@@
public class Demo2 {
* @param args Command line arguments
*/
public static void main(final String [] args) {
* @param args Command line arguments
*/
public static void main(final String [] args) {
+ ServerSocket server = null;
try {
if (args.length == 0) {
System.err.printf("USAGE: java -cp jexer.jar jexer.demos.Demo2 port\n");
try {
if (args.length == 0) {
System.err.printf("USAGE: java -cp jexer.jar jexer.demos.Demo2 port\n");
@@
-51,7
+52,7
@@
public class Demo2 {
}
int port = Integer.parseInt(args[0]);
}
int port = Integer.parseInt(args[0]);
-
ServerSocket
server = new TelnetServerSocket(port);
+ server = new TelnetServerSocket(port);
while (true) {
Socket socket = server.accept();
System.out.printf("New connection: %s\n", socket);
while (true) {
Socket socket = server.accept();
System.out.printf("New connection: %s\n", socket);
@@
-64,6
+65,14
@@
public class Demo2 {
}
} catch (Exception e) {
e.printStackTrace();
}
} catch (Exception e) {
e.printStackTrace();
+ } finally {
+ if (server != null) {
+ try {
+ server.close();
+ } catch (Exception e) {
+ // SQUASH
+ }
+ }
}
}
}
}