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Minor technical improvement to a check in BoosterUtils.java.

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RumbleBBU
2013-02-06 12:06:30 +00:00
parent 78fed8fede
commit 458c879343
1 changed files with 3 additions and 1 deletions
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4
src/main/java/forge/quest/BoosterUtils.java
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@@ -21,6 +21,8 @@ import java.util.ArrayList;
import java.util.Collections; import java.util.Collections;
import java.util.List; import java.util.List;
import org.apache.commons.lang3.StringUtils;
import com.google.common.base.Function; import com.google.common.base.Function;
import com.google.common.base.Predicate; import com.google.common.base.Predicate;
import com.google.common.base.Predicates; import com.google.common.base.Predicates;
@@ -326,7 +328,7 @@ public final class BoosterUtils {
*/ */
public static List<InventoryItem> generateCardRewardList(final String s) { public static List<InventoryItem> generateCardRewardList(final String s) {
if (s == null || s.length() < 2) { if (StringUtils.isBlank(s)) {
return null; return null;
} }