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fix NPE if no card was passed to GuiConfirm

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Maxmtg
2013-02-15 21:30:57 +00:00
parent 044f8d81f3
commit 004d3d0b53
1 changed files with 2 additions and 1 deletions
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3
src/main/java/forge/gui/GuiDialog.java
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@@ -46,7 +46,8 @@ public class GuiDialog {
public static boolean confirm(final Card c, String question, final boolean defaultChoice) { public static boolean confirm(final Card c, String question, final boolean defaultChoice) {
CMatchUI.SINGLETON_INSTANCE.setCard(c); CMatchUI.SINGLETON_INSTANCE.setCard(c);
final StringBuilder title = new StringBuilder(); final StringBuilder title = new StringBuilder();
title.append(c.getName()).append(" - Ability"); if ( c != null)
title.append(c.getName()).append(" - Ability");
if (!(question.length() > 0)) { if (!(question.length() > 0)) {
question = "Activate card's ability?"; question = "Activate card's ability?";