TotalFreedomMC/ZeroTelnetClient
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Add check to prevent nasty error if no address is entered.

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This commit is contained in:
Steven Lawson 2012-12-02 21:14:22 -05:00
parent b6322d9dc4
commit 05700c6bba
1 changed files with 6 additions and 0 deletions
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6
src/me/StevenLawson/BukkitTelnetClient/BukkitTelnetClient.java
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@ -122,6 +122,12 @@ public class BukkitTelnetClient extends javax.swing.JFrame
{ {
String selected_server = (String) txt_server.getSelectedItem(); String selected_server = (String) txt_server.getSelectedItem();
if (selected_server == null || selected_server.isEmpty())
{
System.out.println("Invalid server address.");
return;
}
try try
{ {
if (server_list.contains(selected_server)) if (server_list.contains(selected_server))