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Fix tab completions not being returned for empty strings (#538)

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Luck
2017-11-07 22:16:48 +00:00
Unverified
parent 175a21c0e4
commit 3e8f7911af
3 changed files with 6 additions and 3 deletions
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bukkit/src/main/java/me/lucko/luckperms/bukkit/BukkitCommandExecutor.java
+2 -1
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@@ -40,6 +40,7 @@ import org.bukkit.command.TabExecutor;
import java.util.List;
public class BukkitCommandExecutor extends CommandManager implements CommandExecutor, TabExecutor {
private static final Splitter TAB_COMPLETE_ARGUMENT_SPLITTER = Splitter.on(COMMAND_SEPARATOR_PATTERN);
private static final Splitter ARGUMENT_SPLITTER = Splitter.on(COMMAND_SEPARATOR_PATTERN).omitEmptyStrings();
private static final Joiner ARGUMENT_JOINER = Joiner.on(' ');
@@ -62,7 +63,7 @@ public class BukkitCommandExecutor extends CommandManager implements CommandExec
@Override
public List<String> onTabComplete(CommandSender sender, Command command, String label, String[] args) {
Sender lpSender = plugin.getSenderFactory().wrap(sender);
List<String> arguments = Util.stripQuotes(ARGUMENT_SPLITTER.splitToList(ARGUMENT_JOINER.join(args)));
List<String> arguments = Util.stripQuotes(TAB_COMPLETE_ARGUMENT_SPLITTER.splitToList(ARGUMENT_JOINER.join(args)));
return onTabComplete(lpSender, arguments);
}