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Fix calc 1.7.10

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Jesse Boyd 2017-07-28 12:04:00 +10:00
parent 42d0317d6c
commit 590b620d9d
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GPG Key ID: 59F1DE6293AF6E1F
1 changed files with 3 additions and 4 deletions
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7
core/src/main/java/com/sk89q/worldedit/command/UtilityCommands.java
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@ -25,7 +25,6 @@ import com.boydti.fawe.object.FawePlayer;
import com.boydti.fawe.util.MathMan; import com.boydti.fawe.util.MathMan;
import com.boydti.fawe.util.StringMan; import com.boydti.fawe.util.StringMan;
import com.google.common.base.Joiner; import com.google.common.base.Joiner;
import com.google.common.util.concurrent.AtomicDouble;
import com.sk89q.minecraft.util.commands.Command; import com.sk89q.minecraft.util.commands.Command;
import com.sk89q.minecraft.util.commands.CommandContext; import com.sk89q.minecraft.util.commands.CommandContext;
import com.sk89q.minecraft.util.commands.CommandException; import com.sk89q.minecraft.util.commands.CommandException;
@ -491,13 +490,13 @@ public class UtilityCommands extends MethodCommands {
try { try {
FaweLimit limit = FawePlayer.wrap(actor).getLimit(); FaweLimit limit = FawePlayer.wrap(actor).getLimit();
final Expression expression = Expression.compile(input); final Expression expression = Expression.compile(input);
final AtomicDouble result = new AtomicDouble(Double.NaN); double[] result = new double[] { Double.NaN };
ExecutorService executor = Executors.newSingleThreadExecutor(); ExecutorService executor = Executors.newSingleThreadExecutor();
try { try {
executor.invokeAll(Arrays.asList(new Callable<Object>() { executor.invokeAll(Arrays.asList(new Callable<Object>() {
@Override @Override
public Object call() throws Exception { public Object call() throws Exception {
result.set(expression.evaluate()); result[0] = expression.evaluate();
return null; return null;
} }
}), limit.MAX_EXPRESSION_MS, TimeUnit.MILLISECONDS); // Default timeout of 50 milliseconds to prevent abuse. }), limit.MAX_EXPRESSION_MS, TimeUnit.MILLISECONDS); // Default timeout of 50 milliseconds to prevent abuse.
@ -505,7 +504,7 @@ public class UtilityCommands extends MethodCommands {
throw new RuntimeException(e); throw new RuntimeException(e);
} }
executor.shutdown(); executor.shutdown();
actor.print(BBC.getPrefix() + "= " + result); actor.print(BBC.getPrefix() + "= " + result[0]);
} catch (EvaluationException e) { } catch (EvaluationException e) {
actor.printError(String.format( actor.printError(String.format(
"'%s' could not be parsed as a valid expression", input)); "'%s' could not be parsed as a valid expression", input));