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Prevent possible NPE.

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elcnesh
2014-09-14 06:19:59 +00:00
parent a31e273147
commit 7d8ec24fbe
1 changed files with 3 additions and 1 deletions
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4
forge-game/src/main/java/forge/game/card/CardCharacteristics.java
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@@ -228,7 +228,9 @@ public class CardCharacteristics {
public final void setSpellAbility(SpellAbility sa) { public final void setSpellAbility(SpellAbility sa) {
this.spellAbility.clear(); this.spellAbility.clear();
this.spellAbility.add(sa); if (sa != null) {
this.spellAbility.add(sa);
}
} }
/** /**