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Add null check before iterating over iterator.

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This commit is contained in:
Xor Boole 2014-12-28 13:57:27 -04:00
parent eae50b4f2a
commit e8e3ca29e2
1 changed files with 5 additions and 3 deletions
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8
src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaBook.java
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@ -99,9 +99,11 @@ class CraftMetaBook extends CraftMetaItem implements BookMeta {
setTitle(SerializableMeta.getString(map, BOOK_TITLE.BUKKIT, true));
Iterable<?> pages = SerializableMeta.getObject(Iterable.class, map, BOOK_PAGES.BUKKIT, true);
for (Object page : pages) {
if (page instanceof String) {
addPage((String) page);
if(pages != null) {
for (Object page : pages) {
if (page instanceof String) {
addPage((String) page);
}
}
}