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Fix NPE if class sign uses an unknown class

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This commit is contained in:
Daniel Saukel 2016-07-28 16:13:37 +02:00
parent bdf5b54975
commit 5b77ab4e8c
1 changed files with 10 additions and 6 deletions
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16
core/src/main/java/io/github/dre2n/dungeonsxl/sign/ClassesSign.java
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@ -59,13 +59,17 @@ public class ClassesSign extends DSign {
@Override
public void onInit() {
getSign().setLine(0, ChatColor.DARK_BLUE + "############");
getSign().setLine(1, ChatColor.DARK_GREEN + dClass.getName());
getSign().setLine(2, "");
getSign().setLine(3, ChatColor.DARK_BLUE + "############");
getSign().update();
if (dClass != null) {
getSign().setLine(0, ChatColor.DARK_BLUE + "############");
getSign().setLine(1, ChatColor.DARK_GREEN + dClass.getName());
getSign().setLine(2, "");
getSign().setLine(3, ChatColor.DARK_BLUE + "############");
getSign().update();
getGameWorld().getClassesSigns().add(getSign());
getGameWorld().getClassesSigns().add(getSign());
} else {
markAsErroneous();
}
}
@Override