Failure/foul-magics
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Merge branch 'magefree/master'

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This commit is contained in:
Samuel Sandeen 2016-09-10 17:47:40 -04:00
commit 3ac80b45f3
45 changed files with 338 additions and 62 deletions
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Mage/src/main/java/mage/cards/CardsImpl.java
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@ -36,7 +36,6 @@ import java.util.Iterator;
import java.util.LinkedHashSet;
import java.util.List;
import java.util.Map;
import java.util.Random;
import java.util.Set;
import java.util.UUID;
import mage.filter.FilterCard;
@ -110,7 +109,7 @@ public class CardsImpl extends LinkedHashSet<UUID> implements Cards, Serializabl
@Override
public Card getRandom(Game game) {
if (this.size() == 0) {
if (this.isEmpty()) {
return null;
}
UUID[] cards = this.toArray(new UUID[this.size()]);