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Fixes #1822
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@ -7,6 +7,7 @@ import com.intellectualcrafters.plot.object.Plot;
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import com.intellectualcrafters.plot.object.PlotPlayer;
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import com.intellectualcrafters.plot.object.StringWrapper;
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import com.intellectualcrafters.plot.util.MainUtil;
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import com.intellectualcrafters.plot.util.MathMan;
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import com.intellectualcrafters.plot.util.Permissions;
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import com.intellectualcrafters.plot.util.UUIDHandler;
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import com.plotsquared.general.commands.CommandDeclaration;
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@ -76,7 +77,6 @@ public class Alias extends SubCommand {
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private boolean setAlias(PlotPlayer player, Plot plot, String alias) {
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if (alias.isEmpty()) {
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C.COMMAND_SYNTAX.send(player, "/plot alias <set> <value>");
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return false;
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@ -89,6 +89,10 @@ public class Alias extends SubCommand {
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C.NOT_VALID_VALUE.send(player);
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return false;
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}
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if (MathMan.isInteger(alias)) {
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C.NOT_VALID_VALUE.send(player);
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return false;
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}
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for (Plot p : PS.get().getPlots(plot.getArea())) {
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if (p.getAlias().equalsIgnoreCase(alias)) {
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MainUtil.sendMessage(player, C.ALIAS_IS_TAKEN);
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